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Unit converters

Grouped by dimension. Each pair page shows the formula, a worked example with chemistry context, and a precomputed table of common values.

amount →

Attomoles to Femtomoles Converter

fmol = amol × 0.001

Attomoles to Moles Converter

mol = amol × 10⁻¹⁸

Attomoles to Picomoles Converter

pmol = amol × 10⁻⁶

Equivalents to Moles Converter

mol = eq / n (where n = valence factor)

Femtomoles to Attomoles Converter

amol = fmol × 1000

Femtomoles to Micromoles Converter

µmol = fmol × 10⁻⁹

Femtomoles to Moles Converter

mol = fmol × 10⁻¹⁵

Femtomoles to Nanomoles Converter

nmol = fmol × 10⁻⁶

Femtomoles to Picomoles Converter

pmol = fmol / 1000

Grams to Moles Converter

moles = grams ÷ molar mass (g/mol)

Liters at STP to Moles Converter

mol = L ÷ 22.414 (at 0°C, 1 atm)

Micromoles to Femtomoles Converter

fmol = µmol × 10⁹

Micromoles to Millimoles Converter

mmol = µmol × 0.001

Micromoles to Moles Converter

mol = µmol / 1000000

Micromoles to Nanomoles Converter

nmol = µmol × 1000

Micromoles to Particles Converter

particles = µmol × 6.022 × 10¹⁷

Micromoles to Picomoles Converter

pmol = µmol × 10⁶

Millimoles to Micromoles Converter

µmol = mmol × 1000

Millimoles to Moles Converter

mol = mmol ÷ 1000

Millimoles to Nanomoles Converter

nmol = mmol × 1000000

Millimoles to Particles Converter

particles = mmol × 6.022 × 10²⁰

Moles to Attomoles Converter

amol = mol × 10¹⁸

Moles to Equivalents Converter

eq = mol × n (where n = valence factor for the reaction)

Moles to Femtomoles Converter

fmol = mol × 10¹⁵

Moles to Grams Converter

grams = moles × molar mass (g/mol)

Moles to Liters at STP Converter

L = mol × 22.414 (at 0°C, 1 atm)

Moles to Micromoles Converter

μmol = mol × 1,000,000

Moles to Millimoles Converter

mmol = mol × 1000

Moles to Nanomoles Converter

nmol = mol × 1000000000

Moles to Particles (Atoms/Molecules) Converter

particles = mol × 6.02214076 × 10²³

Moles to Picomoles Converter

pmol = mol × 1000000000000

Nanomoles to Femtomoles Converter

fmol = nmol × 10⁶

Nanomoles to Micromoles Converter

µmol = nmol ÷ 1000

Nanomoles to Millimoles Converter

mmol = nmol ÷ 1000000

Nanomoles to Moles Converter

mol = nmol ÷ 1000000000

Nanomoles to Particles Converter

particles = nmol × 6.022 × 10¹⁴

Nanomoles to Picomoles Converter

pmol = nmol × 1000

Particles to Micromoles Converter

µmol = particles ÷ (6.022 × 10¹⁷)

Particles to Millimoles Converter

mmol = particles ÷ (6.022 × 10²⁰)

Particles to Moles Converter

mol = particles / 6.02214 × 10²³

Particles to Nanomoles Converter

nmol = particles ÷ 6.022 × 10¹⁴

Picomoles to Attomoles Converter

amol = pmol × 10⁶

Picomoles to Femtomoles Converter

fmol = pmol × 1000

Picomoles to Micromoles Converter

µmol = pmol × 10⁻⁶

Picomoles to Moles Converter

mol = pmol ÷ 1000000000000

Picomoles to Nanomoles Converter

nmol = pmol / 1000

concentration →

g/100mL to Percent w/v Converter

% w/v = g/100mL × 1

g/kg to PPM Converter

ppm = g/kg × 1000

g/L to g/mL Converter

g/mL = g/L ÷ 1000

Grams per Liter to mg/L Converter

mg/L = g/L × 1000

g/L to mg/mL Converter

mg/mL = g/L × 1 (numerically identical)

g/L to Percent w/v Converter

% w/v = g/L ÷ 10

g/L to PPM Converter

ppm = g/L × 1000

Grams per Liter to µg/L Converter

µg/L = g/L × 10⁶

g/mL to g/L Converter

g/L = g/mL × 1000

g/mL to kg/L Converter

kg/L = g/mL × 1 (numerically identical)

g/L to Molarity Converter

M = g/L / MW (molar mass in g/mol)

kg/L to g/mL Converter

g/mL = kg/L × 1 (numerically identical)

mEq/L to mg/L Converter

mg/L = (mEq/L × atomic weight) ÷ valence

Milliequivalents/L to mmol/L Converter

mmol/L = mEq/L ÷ valence

mg/dL to mg/L Converter

mg/L = mg/dL × 10

mg/dL to mmol/L Converter

mmol/L = (mg/dL × 10) / MW

mg/kg to Percent Converter

% = mg/kg ÷ 10000

mg/kg to PPM Converter

ppm = mg/kg × 1 (mass/mass)

mg/L to Grams per Liter Converter

g/L = mg/L / 1000

mg/L to mEq/L Converter

mEq/L = (mg/L × valence) ÷ atomic weight

mg/L to mg/dL Converter

mg/dL = mg/L ÷ 10

mg/L to Molarity Converter

mol/L = (mg/L) / (MW × 1000)

mg/L to Percent Converter

% = mg/L × 0.0001

mg/L to PPB Converter

ppb = mg/L × 1000

mg/L to PPM Converter

ppm = mg/L × 1 (for dilute aqueous solutions)

mg/L to µg/L Converter

µg/L = mg/L × 1000

mg/L to µg/mL Converter

µg/mL = mg/L × 1 (numerically identical)

mg/m³ to PPM (Air) Converter

ppm = (mg/m³ × 24.45) ÷ MW

mg/mL to g/L Converter

g/L = mg/mL × 1 (numerically identical)

mg/mL to Percent w/v Converter

% w/v = (mg/mL) × 0.1

Micromolar to Millimolar Converter

mM = µM / 1000

Micromolar to Molar Converter

M = µM / 1000000

Micromolar to Nanomolar Converter

nM = µM × 1000

Micromolar to Picomolar Converter

pM = µM × 10⁶

Millimolar to Micromolar Converter

µM = mM × 1000

Millimolar to Molar Converter

M = mM ÷ 1000

Millimolar to Molarity Converter

M = mM / 1000

Millimolar to Nanomolar Converter

nM = mM × 10⁶

Millimolar to Picomolar Converter

pM = mM × 10⁹

Milliosmolarity to Osmolarity Converter

Osm/L = mOsm/L ÷ 1000

mL/L to Percent v/v Converter

% v/v = mL/L ÷ 10

mmol/L to Milliequivalents/L Converter

mEq/L = mmol/L × valence

mmol/L to mg/dL Converter

mg/dL = mmol/L × MW ÷ 10

Molarity to mg/L Converter

mg/L = mol/L × MW × 1000

Molar to Millimolar Converter

mM = M × 1000

Molar to Nanomolar Converter

nM = M × 10⁹

Molar to Picomolar Converter

pM = M × 10¹²

Molarity to g/L Converter

g/L = M × MW (molar mass in g/mol)

Molar to Micromolar Converter

µM = M × 1000000

Molar to Millimolar Converter

mM = M × 1000

Molarity to Moles Converter

moles = molarity (M) × volume (L)

Molarity to Normality Converter

N = M × n (where n depends on the reaction)

Molarity to PPM Converter

ppm = M × MW × 1000 (for dilute aqueous solutions)

mol/(L·min) to mol/(L·s) Reaction Rate Converter

mol/(L·s) = mol/(L·min) ÷ 60

mol/(L·s) to mol/(L·min) Reaction Rate Converter

mol/(L·min) = mol/(L·s) × 60

Moles to Molarity Converter

M = mol / V (L) — molarity needs a solution volume; this is not a pure unit conversion

Nanomolar to Micromolar Converter

µM = nM / 1000

Nanomolar to Millimolar Converter

mM = nM × 10⁻⁶

Nanomolar to Molar Converter

M = nM × 10⁻⁹

Nanomolar to Picomolar Converter

pM = nM × 1000

ng/g to PPB Converter

ppb = ng/g × 1

ng/mL to µg/L Converter

µg/L = ng/mL × 1 (numerically identical)

Normality to Molarity Converter

M = N ÷ n (where n depends on the substance and reaction)

Osmolarity to Milliosmolarity Converter

mOsm/L = Osm/L × 1000

Percent to mg/kg Converter

mg/kg = % × 10000

Percent to mg/L Converter

mg/L = % × 10000

Percent to Parts per Billion Converter

ppb = % × 10⁷

Percent to PPM Converter

ppm = % × 10000

Percent v/v to mL/L Converter

mL/L = % v/v × 10

Percent w/v to g/100mL Converter

g/100mL = % w/v × 1

Percent w/v to g/L Converter

g/L = % w/v × 10

Percent w/v to mg/mL Converter

mg/mL = % w/v × 10

Percent w/v to PPM Converter

ppm = % w/v × 10000

Percent w/w to PPM Converter

ppm = % w/w × 10000

Picomolar to Micromolar Converter

µM = pM × 10⁻⁶

Picomolar to Millimolar Converter

mM = pM × 10⁻⁹

Picomolar to Molar Converter

M = pM × 10⁻¹²

Picomolar to Nanomolar Converter

nM = pM × 0.001

PPB (Air) to µg/m³ Converter

µg/m³ = (ppb × MW) ÷ 24.45

PPB to mg/L Converter

mg/L = ppb ÷ 1000

PPB to ng/g Converter

ng/g = ppb × 1 (numerically identical)

Parts per Billion to Percent Converter

% = ppb × 10⁻⁷

PPB to PPM Converter

ppm = ppb ÷ 1000

PPB to Parts per Trillion Converter

ppt = ppb × 1000

PPB to µg/kg Converter

µg/kg = ppb × 1 (numerically identical)

PPB to µg/L Converter

µg/L = ppb × 1 (for dilute aqueous solutions)

PPM (Air) to mg/m³ Converter

mg/m³ = (ppm × MW) ÷ 24.45

PPM to g/kg Converter

g/kg = ppm ÷ 1000

PPM to g/L Converter

g/L = ppm ÷ 1000

PPM to mg/kg Converter

mg/kg = ppm × 1 (numerically identical)

PPM to mg/L Converter

mg/L = ppm × 1 (for dilute aqueous solutions)

PPM to Molarity Converter

M = (ppm ÷ 1000) ÷ MW (for aqueous solutions)

PPM to Percent Converter

% = ppm ÷ 10000

PPM to Percent w/v Converter

% w/v = ppm ÷ 10000

PPM to Percent w/w Converter

% w/w = ppm ÷ 10000

PPM to PPB Converter

ppb = ppm × 1000

PPM to Parts per Trillion Converter

ppt = ppm × 10⁶

PPM (v/v) to µL/mL Converter

µL/mL = ppm (v/v) ÷ 1000

Parts per Trillion to PPB Converter

ppb = ppt × 0.001

Parts per Trillion to PPM Converter

ppm = ppt × 10⁻⁶

µg/kg to PPB Converter

ppb = µg/kg × 1 (numerically identical)

µg/L to Grams per Liter Converter

g/L = µg/L × 10⁻⁶

µg/L to mg/L Converter

mg/L = µg/L × 0.001

µg/L to ng/mL Converter

ng/mL = µg/L × 1 (numerically identical)

µg/L to PPB Converter

ppb = µg/L × 1 (for dilute aqueous solutions)

µg/m³ to PPB (Air) Converter

ppb = (µg/m³ × 24.45) ÷ MW

µg/mL to mg/L Converter

mg/L = µg/mL × 1 (numerically identical)

µL/mL to PPM (v/v) Converter

ppm (v/v) = µL/mL × 1000

energy →

BTU to Calories Converter

cal = BTU × 252.164

BTU to Joules Converter

J = BTU × 1055.06

BTU to Kilojoules Converter

kJ = BTU × 1.05506

BTU to Kilowatt-hours Converter

kWh = BTU × 0.000293071

BTU to Megajoules Converter

MJ = BTU × 0.00105506

BTU to Watt-hours Converter

Wh = BTU × 0.293071

Calories to BTU Converter

BTU = cal × 0.003966

Calories to Electronvolts Converter

eV = cal × 2.6114 × 10¹⁹

Calories to Joules Converter

J = cal × 4.184

Calories to Joules Converter (Thermochemical)

J = cal × 4.184

Calories to Kilocalories Converter

kcal = cal / 1000

Calories to Kilojoules Converter

kJ = cal × 0.004184

Calories to Kilowatt-hours Converter

kWh = cal × 1.16222 × 10⁻⁶

Electronvolts to Calories Converter

cal = eV × 3.8293 × 10⁻²⁰

Electronvolts to Joules Converter

J = eV × 1.60218 × 10⁻¹⁹

Electronvolts to Kilocalories per Mole Converter

kcal/mol = eV × 23.0605

Electronvolts to Kilojoules Converter

kJ = eV × 1.60218 × 10⁻²²

Electronvolts to Watt-hours Converter

Wh = eV × 4.4505 × 10⁻²³

Electronvolts to kJ/mol Converter

kJ/mol = eV × 96.485

Gigahertz to Hertz Converter

Hz = GHz × 1000000000

Hertz to Gigahertz Converter

GHz = Hz ÷ 1000000000

Hertz to Kilohertz Converter

kHz = Hz / 1000

Hertz to Megahertz Converter

MHz = Hz / 1000000

Hertz to Terahertz Converter

THz = Hz × 10⁻¹² (equivalently, THz = Hz ÷ 10¹²)

Joules to BTU Converter

BTU = J × 0.000947817

Joules to Calories Converter

cal = J ÷ 4.184

Joules to Electronvolts Converter

eV = J ÷ 1.602176634 × 10⁻¹⁹

Joules to Kilocalories Converter

kcal = J / 4184 (equivalently, kcal = J × 2.39 × 10⁻⁴)

Joules to Kilojoules Converter

kJ = J ÷ 1000

Joules to Kilowatt-Hours Converter

kWh = J / 3,600,000

Joules to Megajoules Converter

MJ = J × 10⁻⁶

Joules to Watt-hours Converter

Wh = J / 3600

Kilocalories to Calories Converter

cal = kcal × 1000

Kilocalories per Mole to Electronvolts Converter

eV = kcal/mol × 0.043364

Kilocalories to Joules Converter

J = kcal × 4184

Kilocalories to Kilojoules Converter

kJ = kcal × 4.184

Kilocalories to Kilowatt-hours Converter

kWh = kcal × 0.001162

Kilohertz to Hertz Converter

Hz = kHz × 1000

Kilojoules to BTU Converter

BTU = kJ × 0.947817

Kilojoules to Calories Converter

cal = kJ × 239.006

Kilojoules to Electronvolts Converter

eV = kJ × 6.242 × 10²¹

Kilojoules to Joules Converter

J = kJ × 1000

Kilojoules to Kilocalories Converter

kcal = kJ / 4.184

Kilojoules to Kilowatt-hours Converter

kWh = kJ ÷ 3600

Kilojoules to Megajoules Converter

MJ = kJ ÷ 1000

Kilojoules to Watt-hours Converter

Wh = kJ × 0.27778

kJ/mol to Electronvolts Converter

eV = kJ/mol × 0.010364

Kilowatt-hours to BTU Converter

BTU = kWh × 3412.14

Kilowatt-hours to Calories Converter

cal = kWh × 860421

Kilowatt-hours to Joules Converter

J = kWh × 3600000

Kilowatt-hours to Kilocalories Converter

kcal = kWh × 860.421

Kilowatt-hours to Kilojoules Converter

kJ = kWh × 3600

Megahertz to Hertz Converter

Hz = MHz × 1000000

Megajoules to BTU Converter

BTU = MJ × 947.817

Megajoules to Joules Converter

J = MJ × 10⁶

Megajoules to Kilojoules Converter

kJ = MJ × 1000

Terahertz to Hertz Converter

Hz = THz × 10¹²

Watt-hours to BTU Converter

BTU = Wh × 3.41214

Watt-hours to Electronvolts Converter

eV = Wh × 2.247 × 10²²

Watt-hours to Joules Converter

J = Wh × 3600

Watt-hours to Kilojoules Converter

kJ = Wh × 3.6

length →

Angstroms to Centimeters Converter

cm = Å × 1 × 10⁻⁸

Angstroms to Meters Converter

m = Å × 10⁻¹⁰

Angstroms to Micrometers Converter

µm = Å × 0.0001

Angstroms to Nanometers Converter

nm = Å / 10

Angstroms to Picometers Converter

pm = Å × 100

Centimeters to Angstroms Converter

Å = cm × 10⁸

Centimeters to Feet Converter

ft = cm × 0.032808

Centimeters to Inches Converter

in = cm ÷ 2.54

Centimeters to Meters Converter

m = cm / 100

Centimeters to Micrometers Converter

µm = cm × 10000

Centimeters to Millimeters Converter

mm = cm × 10

Centimeters to Nanometers Converter

nm = cm × 10⁷

Centimeters to Picometers Converter

pm = cm × 10¹⁰

Chains to Meters Length Converter

m = chain × 20.1168

Fathoms to Meters Depth Converter

m = fathom × 1.8288

Feet to Centimeters Converter

cm = ft × 30.48

Feet to Inches Converter

inches = feet × 12

Feet to Meters Converter

m = ft × 0.3048

Frequency to Wavelength Converter

nm = 2.998 × 10¹⁷ ÷ Hz

Frequency to Wavenumber Converter

cm⁻¹ = ν (Hz) ÷ c where c = 2.998 × 10¹⁰ cm/s; equivalently, cm⁻¹ ≈ Hz × 3.336 × 10⁻¹¹

Inches to Centimeters Converter

cm = in × 2.54

Inches to Feet Converter

feet = inches / 12

Inches to Millimeters Converter

mm = inches × 25.4

Kilometers to Miles Length Converter

mi = km × 0.621371

Kilometers to Nautical Miles Converter

nmi = km × 0.539957

Light-Years to Meters Converter

m = ly × 9.461 × 10¹⁵

Meters to Angstroms Converter

Å = m × 10¹⁰

Meters to Centimeters Converter

cm = m × 100

Meters to Chains Length Converter

chain = m × 0.049710

Meters to Fathoms Depth Converter

fathom = m × 0.546807

Meters to Feet Converter

ft = m × 3.28084

Meters to Light-Years Converter

ly = m ÷ (9.461 × 10¹⁵)

Meters to Micrometers Converter

µm = m × 10⁶

Meters to Millimeters Converter

mm = m × 1000

Meters to Nanometers Converter

nm = m × 1000000000

Meters to Yards Converter

yd = m × 1.09361

Micrometers to Angstroms Converter

Å = µm × 10000

Micrometers to Centimeters Converter

cm = µm ÷ 10000

Micrometers to Meters Converter

m = µm × 10⁻⁶

Micrometers to Millimeters Converter

mm = µm / 1000

Micrometers to Nanometers Converter

nm = µm × 1000

Micrometers to Picometers Converter

pm = µm × 10⁶

Miles to Kilometers Length Converter

km = mi × 1.60934

Millimeters to Centimeters Converter

cm = mm / 10

Millimeters to Inches Converter

inches = mm × 0.03937

Millimeters to Meters Converter

m = mm × 0.001

Millimeters to Micrometers Converter

µm = mm × 1000

Millimeters to Nanometers Converter

nm = mm × 10⁶

Nanometers to Angstroms Converter

Å = nm × 10

Nanometers to Centimeters Converter

cm = nm × 10⁻⁷

Nanometers to Meters Converter

m = nm ÷ 1000000000

Nanometers to Micrometers Converter

µm = nm / 1000

Nanometers to Millimeters Converter

mm = nm ÷ 1000000

Nanometers to Picometers Converter

pm = nm × 1000

Nautical Miles to Kilometers Converter

km = nmi × 1.852

Picometers to Angstroms Converter

Å = pm / 100

Picometers to Centimeters Converter

cm = pm × 10⁻¹⁰

Picometers to Micrometers Converter

µm = pm × 10⁻⁶

Picometers to Nanometers Converter

nm = pm / 1000

Wavelength to Frequency Converter

Hz = c ÷ λ = 2.998 × 10¹⁷ ÷ nm

Wavelength to Wavenumber Converter

cm⁻¹ = 10⁷ ÷ nm

Wavenumber to Frequency Converter

Hz = cm⁻¹ × c = cm⁻¹ × 2.998 × 10¹⁰

Wavenumber to Wavelength Converter

nm = 10⁷ ÷ cm⁻¹

Yards to Meters Converter

m = yd × 0.9144

mass →

AMU to Grams Converter

g = amu × 1.66054 × 10⁻²⁴

AMU to Grams per Mole Converter

g/mol = amu × 1 (numerically identical)

Atomic Mass Units to Kilograms Converter

kg = amu × 1.66054 × 10⁻²⁷

Carats to Grams Converter

g = ct × 0.2

Daltons to Grams per Mole Converter

g/mol = Da × 1

Daltons to Kilodaltons Converter

kDa = Da / 1000

Grains to Grams Converter

g = gr × 0.06479891

Grains to Milligrams Converter

mg = grains × 64.79891

Grams per cm³ to Grams per Liter Density Converter

g/L = g/cm³ × 1000

Grams per cm³ to Grams per mL Density Converter

g/mL = g/cm³ × 1 (numerically identical)

Grams per cm³ to Kilograms per Liter Density Converter

kg/L = g/cm³ × 1 (numerically identical)

Grams per cm³ to Kilograms per m³ Density Converter

kg/m³ = g/cm³ × 1000

Grams per cm³ to Pounds per Gallon Density Converter

lb/gal = g/cm³ × 8.34540

Grams per Liter to Grams per cm³ Density Converter

g/cm³ = g/L / 1000

Grams per mL to Grams per cm³ Density Converter

g/cm³ = g/mL × 1 (numerically identical)

Grams per Mole to AMU Converter

amu = g/mol × 1 (numerically identical)

Grams per Mole to Daltons Converter

Da = g/mol × 1

g/mol to Kilodaltons Converter

kDa = g/mol ÷ 1000

Grams per Second to Kilograms per Hour Converter

kg/h = g/s × 3.6

Grams to Atomic Mass Units Converter

amu = g × 6.02214 × 10²³

Grams to Carats Converter

ct = g × 5

Grams to Grains Converter

gr = g × 15.4324

Grams to Kilograms Converter

kg = g ÷ 1000

Grams to Micrograms Converter

µg = g × 1000000

Grams to Milligrams Converter

mg = g × 1000

Grams to Nanograms Converter

ng = g × 10⁹

Grams to Ounces Converter

oz = g / 28.3495

Grams to Pennyweights Mass Converter

dwt = g × 0.643015

Grams to Pounds Converter

lb = g / 453.592

Grams to Tonnes Converter

t = g / 1000000

Grams to Troy Ounces Mass Converter

oz t = g × 0.032151

Kilodaltons to Daltons Converter

Da = kDa × 1000

Kilodaltons to g/mol Converter

g/mol = kDa × 1000

Kilograms per Hour to Grams per Second Converter

g/s = kg/h ÷ 3.6

Kilograms per Liter to Grams per cm³ Density Converter

g/cm³ = kg/L × 1 (numerically identical)

Kilograms per m³ to Grams per cm³ Density Converter

g/cm³ = kg/m³ / 1000

Kilograms to Atomic Mass Units Converter

amu = kg × 6.02214 × 10²⁶

Kilograms to Grams Converter

g = kg × 1000

Kilograms to Micrograms Converter

µg = kg × 10⁹

Kilograms to Milligrams Converter

mg = kg × 1000000

Kilograms to Ounces Converter

oz = kg × 35.274

Kilograms to Pounds Converter

lb = kg × 2.20462

Kilograms to Stones Mass Converter

st = kg × 0.157473

Kilograms to Tonnes Converter

t = kg / 1000

Micrograms to Grams Converter

g = µg / 1000000

Micrograms to Kilograms Converter

kg = µg × 10⁻⁹

Micrograms to Milligrams Converter

mg = µg / 1000

Micrograms to Nanograms Converter

ng = µg × 1000

Milligrams to Grains Converter

grains = mg × 0.015432

Milligrams to Grams Converter

g = mg / 1000

Milligrams to Kilograms Converter

kg = mg ÷ 1000000

Milligrams to Micrograms Converter

µg = mg × 1000

Milligrams to Ounces Converter

oz = mg × 0.00003527

Milligrams to Pounds Converter

lb = mg ÷ 453592.37

Nanograms to Grams Converter

g = ng × 10⁻⁹

Nanograms to Micrograms Converter

µg = ng × 0.001

Ounces to Grams Converter

g = oz × 28.3495

Ounces to Kilograms Converter

kg = oz × 0.028350

Ounces to Milligrams Converter

mg = oz × 28349.5

Ounces to Pounds Converter

lb = oz ÷ 16

Ounces to Tonnes Converter

tonnes = oz × 0.00002835

Pennyweights to Grams Mass Converter

g = dwt × 1.55517

Pounds per Gallon to Grams per cm³ Density Converter

g/cm³ = lb/gal × 0.119826

Pounds to Grams Converter

g = lb × 453.592

Pounds to Kilograms Converter

kg = lb × 0.453592

Pounds to Milligrams Converter

mg = lb × 453 592.37

Pounds to Ounces Converter

oz = lb × 16

Pounds to Stones Mass Converter

st = lb ÷ 14

Pounds to Tonnes Converter

tonnes = lb × 0.000453592

Short Tons to Tonnes (Metric Tons) Converter

t = short ton × 0.907185

Stones to Kilograms Mass Converter

kg = st × 6.35029

Stones to Pounds Mass Converter

lb = st × 14

Tonnes to Grams Converter

g = t × 10⁶

Tonnes to Kilograms Converter

kg = t × 1000

Tonnes to Ounces Converter

oz = t × 35274

Tonnes to Pounds Converter

lb = t × 2204.623

Tonnes to Short Tons Converter

short ton = t × 1.10231

Troy Ounces to Grams Mass Converter

g = oz t × 31.1035

pressure →

Atmospheres to Bar Converter

bar = atm × 1.01325

Atmospheres to Inches of Mercury Converter

inHg = atm × 29.9213

Atmospheres to Kilopascals Converter

kPa = atm × 101.325

Atmospheres to Millibar Converter

mbar = atm × 1013.25

Atmospheres to mmHg (Torr) Converter

mmHg = atm × 760

Atmospheres to Pascals Converter

Pa = atm × 101325

Atmospheres to PSI Converter

psi = atm × 14.696

Atmospheres to Torr Converter

torr = atm × 760

Bar to Atmospheres Converter

atm = bar / 1.01325

Bar to Kilopascals Converter

kPa = bar × 100

Bar to Millibar Converter

mbar = bar × 1000

Bar to mmHg Converter

mmHg = bar × 750.062

Bar to Pascals Converter

Pa = bar × 100000

Bar to PSI Converter

psi = bar × 14.50377

Bar to Torr Converter

torr = bar × 750.062

Centipoise to Pascal-Seconds Viscosity Converter

Pa·s = cP × 0.001

Centistokes to Stokes Kinematic Viscosity Converter

St = cSt ÷ 100

Inches of Mercury to Atmospheres Converter

atm = inHg × 0.033421

Inches of Mercury to Kilopascal Converter

kPa = inHg × 3.38639

Inches of Mercury to mmHg Converter

mmHg = inHg × 25.4

Kilopascals to Atmospheres Converter

atm = kPa ÷ 101.325

Kilopascals to Bar Converter

bar = kPa / 100

Kilopascal to Inches of Mercury Converter

inHg = kPa × 0.295300

Kpa to Mbar Converter

mbar = kPa × 10

Kilopascals to mmHg Converter

mmHg = kPa × 7.50062

Kilopascals to Pascals Converter

Pa = kPa × 1000

kPa to PSI Converter

psi = kPa × 0.145038

kPa to Torr Converter

torr = kPa × 7.50062

Millibar to Atmospheres Converter

atm = mbar / 1013.25

Millibar to Bar Converter

bar = mbar / 1000

Millibar to kPa Converter

kPa = mbar / 10

Millibar to mmHg Converter

mmHg = mbar × 0.750062

Millibar to Pascals Converter

Pa = mbar × 100

Millibar to PSI Converter

psi = mbar × 0.014504

Millibar to Torr Converter

torr = mbar × 0.750062

mmHg to Atmospheres Converter

atm = mmHg ÷ 760

mmHg to Bar Converter

bar = mmHg × 0.001333224

mmHg to Inches of Mercury Converter

inHg = mmHg ÷ 25.4

mmHg to Kilopascals Converter

kPa = mmHg × 0.13332

mmHg to Millibar Converter

mbar = mmHg × 1.33322

mmHg to Pascals Converter

Pa = mmHg × 133.322

Mmhg to Psi Converter

psi = mmHg ÷ 51.7149 (equivalently, psi = mmHg × 0.0193368)

mmHg to Torr Converter

torr = mmHg × 1 (numerically identical)

Pascals to Atmospheres Converter

atm = Pa / 101325

Pascals to Bar Converter

bar = Pa / 100000

Pascals to Kilopascals Converter

kPa = Pa / 1000

Pa to Mbar Converter

mbar = Pa ÷ 100 (equivalently, mbar = Pa × 0.01)

Pascals to mmHg Converter

mmHg = Pa × 0.0075006

Pascal to PSI Converter

psi = Pa × 0.000145038

Pascal to Torr Converter

torr = Pa × 0.007501

Pascal-Seconds to Centipoise Viscosity Converter

cP = Pa·s × 1000

Pascal Seconds to Poise Converter

P = Pa·s × 10

Pascals to Torr Converter

torr = Pa ÷ 133.322

Poise to Pascal-Seconds Viscosity Converter

Pa·s = P × 0.1

PSI to Atmospheres Converter

atm = psi / 14.696

PSI to Bar Converter

bar = psi × 0.0689476

PSI to Kilopascals Converter

kPa = psi × 6.89476

PSI to Millibar Converter

mbar = psi × 68.9476

PSI to mmHg Converter

mmHg = psi × 51.71493

PSI to Pascal Converter

Pa = psi × 6894.76

PSI to Torr Converter

torr = psi × 51.71493

Stokes to Centistokes Kinematic Viscosity Converter

cSt = St × 100

Torr to Atmospheres Converter

atm = torr / 760

Torr to Bar Converter

bar = torr × 0.001333224

Torr to kPa Converter

kPa = torr × 0.133322

Torr to Millibar Converter

mbar = torr × 1.33322

Torr to mmHg Converter

mmHg = torr × 1 (effectively identical)

Torr to Pascals Converter

Pa = torr × 133.322

Torr to Pascal Converter

Pa = torr × 133.322

Torr to PSI Converter

psi = torr × 0.019337

temperature →

Celsius to Delisle Converter

°De = (100 − °C) × 3/2

Celsius to Fahrenheit Converter

°F = (°C × 9/5) + 32

Celsius to Kelvin Converter

K = °C + 273.15

Celsius to Newton Scale Converter

°N = °C × 33/100

Celsius to Rankine Converter

°R = (°C + 273.15) × 9/5

Delisle to Celsius Converter

°C = 100 − (°De × 2/3)

Fahrenheit to Celsius Converter

°C = (°F − 32) × 5/9

Fahrenheit to Kelvin Converter

K = (°F − 32) × 5/9 + 273.15

Fahrenheit to Rankine Converter

°R = °F + 459.67

Kelvin to Celsius Converter

°C = K − 273.15

Kelvin to Fahrenheit Converter

°F = (K − 273.15) × 9/5 + 32

Kelvin to Rankine Converter

°R = K × 1.8

Newton Scale to Celsius Converter

°C = °N × 100/33

Rankine to Celsius Converter

°C = (°R − 491.67) × 5/9

Rankine to Fahrenheit Converter

°F = °R − 459.67

Rankine to Kelvin Converter

K = °R / 1.8

volume →

Cubic Centimeters to Cubic Meters Converter

m³ = cm³ × 10⁻⁶

Cubic Centimeters to Liters Converter

L = cm³ / 1000

Cubic Centimeters to Milliliters Converter

mL = cm³ × 1 (exactly equal)

Cubic Feet to Cubic Meters Volume Converter

m³ = ft³ × 0.028317

Cubic Feet to Liters Volume Converter

L = ft³ × 28.3168

Cubic Inches to Milliliters Volume Converter

mL = in³ × 16.3871

Cubic Meters to Cubic Centimeters Converter

cm³ = m³ × 10⁶

Cubic Meters to Cubic Feet Volume Converter

ft³ = m³ × 35.3147

Cubic Meters to Liters Converter

L = m³ × 1000

Cubic Meters to Liters at STP Converter

L = m³ × 1000

Cups to Gallons Converter

gallons = cups ÷ 16

Cups to Liters Converter

L = cups × 0.236588

Cups to Milliliters Converter

mL = cups × 236.588

Drops to Liters Converter

L = drops × 0.00005

Drops to Milliliters Converter

mL = drops × 0.05 (standard medical drop)

Fluid Ounces to Liters Converter

L = fl oz × 0.029574

Fluid Ounces to Milliliters Converter

mL = fl oz × 29.5735

Gallons to Cups Converter

cups = gallons × 16

Gallons to Liters Converter

L = gal × 3.78541

Gallons to Milliliters Converter

mL = gal × 3785.41

Gallons to Pints Converter

pints = gallons × 8

Gallons to Quarts Converter

quarts = gallons × 4

Imperial Gallons to Liters Volume Converter

L = imp gal × 4.54609

Liters at STP to Cubic Meters Converter

m³ = L × 0.001

Liters per Hour to Milliliters per Minute Converter

mL/min = L/h × 16.6667

Liters per Minute to Milliliters per Second Converter

mL/s = L/min × 16.6667

Liters to Cubic Centimeters Converter

cm³ = L × 1000

Liters to Cubic Feet Volume Converter

ft³ = L × 0.035315

Liters to Cubic Meters Converter

m³ = L × 0.001

Liters to Cups Converter

cups = L × 4.22675

Liters to Drops Converter

drops = L × 20000

Liters to Fluid Ounces Converter

fl oz = L × 33.814

Liters to Gallons Converter

gal = L ÷ 3.78541

Liters to Imperial Gallons Volume Converter

imp gal = L × 0.219969

Liters to Microliters Converter

µL = L × 10⁶

Liters to Milliliters Converter

mL = L × 1000

Liters to Pints Converter

pt = L × 2.11338

Liters to Quarts Converter

qt = L × 1.05669

Liters to Tablespoons Converter

tbsp = L × 67.628

Liters to Teaspoons Converter

tsp = L × 202.884

Microliters to Liters Converter

L = µL × 10⁻⁶

Microliters to Milliliters Converter

mL = µL / 1000

Milliliters per Minute to Liters per Hour Converter

L/h = mL/min × 0.06

Milliliters per Second to Liters per Minute Converter

L/min = mL/s × 0.06

Milliliters to Cubic Centimeters Converter

cm³ = mL × 1 (exactly equal)

Milliliters to Cubic Inches Volume Converter

in³ = mL × 0.061024

Milliliters to Cups Converter

cups = mL ÷ 236.588

Milliliters to Drops Converter

drops = mL × 20 (standard medical drop)

Milliliters to Fluid Ounces Converter

fl oz = mL × 0.033814

Milliliters to Gallons Converter

gal = mL ÷ 3785.41

Milliliters to Liters Converter

L = mL ÷ 1000

Milliliters to Microliters Converter

µL = mL × 1000

Milliliters to Tablespoons Converter

tbsp = mL × 0.067628

Milliliters to Teaspoons Converter

tsp = mL × 0.202884

Pints to Gallons Converter

gallons = pints ÷ 8

Pints to Liters Converter

L = pt × 0.473176

Pints to Quarts Converter

quarts = pints ÷ 2

Quarts to Gallons Converter

gallons = quarts ÷ 4

Quarts to Liters Converter

L = qt × 0.946353

Quarts to Pints Converter

pints = quarts × 2

Tablespoons to Liters Converter

L = tbsp × 0.014787

Tablespoons to Milliliters Converter

mL = tbsp × 14.7868

Teaspoons to Liters Converter

L = tsp × 0.00492892

Teaspoons to Milliliters Converter

mL = tsp × 4.92892