All Supported Measurement Units

Area

Select unit

Are (a)

Acre (ac)

Square centimeter (cm²)

Square foot (ft²)

Hectare (ha)

Square inch (in²)

Square kilometer (km²)

Square meter (m²)

Square mile (mi²)

Square yard (yd²)

• Are

  a

• Acre

  ac

• Square Centimeter

  cm²

• Square Foot

  ft²

• Hectare

  ha

• Square Inch

  in²

• Square Kilometer

  km²

• Square Meter

  m²

• Square Mile

  mi²

• Square Yard

  yd²

Charge

Select unit

Ampere-hour (Ah)

Ampere-second (As)

Coulomb (C)

Faraday (F)

Milliampere-hour (mAh)

Millicoulomb (mC)

Nanocoulomb (nC)

Picocoulomb (pC)

Statcoulomb (statC)

Microcoulomb (µC)

• Ampere-hour

  Ah

• Ampere-second

  As

• Coulomb

  C

• Faraday

  F

• Milliampere-hour

  mAh

• Millicoulomb

  mC

• Nanocoulomb

  nC

• Picocoulomb

  pC

• Statcoulomb

  statC

• Microcoulomb

  µC

Electric

Select unit

Ampere (A)

Kiloampere (kA)

Kilovolt (kV)

Kilovolt-Ampere (kVA)

Kilowatt (kW)

Kiloohm (kΩ)

Milliampere (mA)

Millivolt (mV)

Megaohm (MΩ)

Volt (V)

Volt-Ampere (VA)

Watt (W)

Ohm (Ω)

• Ampere

  A

• Kiloampere

  kA

• Kilovolt

  kV

• Kilovolt-ampere

  kVA

• Kilowatt

  kW

• Kiloohm

  kΩ

• Milliampere

  mA

• Millivolt

  mV

• Megaohm

  MΩ

• Volt

  V

• Volt-ampere

  VA

• Watt

  W

• Ohm

  Ω

Energy

Select unit

Therm

British Thermal Unit (BTU)

Calorie (cal)

Electronvolt (eV)

Foot-pound (ft·lb)

Joule (J)

Kilocalorie (kcal)

Kilojoule (kJ)

Kilowatt-hour (kWh)

Watt-hour (Wh)

• Therm

• British Thermal Unit

  BTU

• Calorie

  cal

• Electronvolt

  eV

• Foot-pound

  ft·lb

• Joule

  J

• Kilocalorie

  kcal

• Kilojoule

  kJ

• Kilowatt-hour

  kWh

• Watt-hour

  Wh

Frequency

Select unit

Beats per minute (BPM)

Cycles per second (cps)

Gigahertz (GHz)

Hertz (Hz)

Kilohertz (kHz)

Megahertz (MHz)

Millihertz (mHz)

Revolutions per minute (RPM)

Terahertz (THz)

Microhertz (µHz)

• Beats Per Minute

  BPM

• Cycles Per Second

  cps

• Gigahertz

  GHz

• Hertz

  Hz

• Kilohertz

  kHz

• Megahertz

  MHz

• Millihertz

  mHz

• Revolutions Per Minute

  RPM

• Terahertz

  THz

• Microhertz

  µHz

Length

Select unit

Centimeter (cm)

Foot (ft)

Inch (in)

Kilometer (km)

Meter (m)

Mile (mi)

Millimeter (mm)

Nautical Mile (NM)

Yard (yd)

Micrometer (µm)

• Centimeter

  cm

• Foot

  ft

• Inch

  in

• Kilometer

  km

• Meter

  m

• Mile

  mi

• Millimeter

  mm

• Nautical Mile

  NM

• Yard

  yd

• Micrometer

  µm

Power

Select unit

British Thermal Unit per hour (BTU/h)

Calorie per second (cal/s)

Foot-pound per second (ft·lb/s)

Gigawatt (GW)

Horsepower (hp)

Kilohorsepower (kHp)

Kilowatt (kW)

Megawatt (MW)

Milliwatt (mW)

Watt (W)

• British Thermal Unit Per Hour

  BTU/h

• Calorie Per Second

  cal/s

• Foot-pound Per Second

  ft·lb/s

• Gigawatt

  GW

• Horsepower

  hp

• Kilohorsepower

  kHp

• Kilowatt

  kW

• Megawatt

  MW

• Milliwatt

  mW

• Watt

  W

Temperature

Select unit

Gas Mark

Celsius (°C)

Delisle (°De)

Fahrenheit (°F)

Newton (°N)

Rankine (°R)

Réaumur (°Ré)

Rømer (°Rø)

Kelvin (K)

Planck Temperature (TP)

• Gas Mark

• Celsius

  °C

• Delisle

  °De

• Fahrenheit

  °F

• Newton

  °N

• Rankine

  °R

• Réaumur

  °Ré

• Rømer

  °Rø

• Kelvin

  K

• Planck Temperature

  TP

Voltage

Select unit

Abvolt (abV)

Decalvolt (daV)

Decivolt (dV)

Kilovolt (kV)

Millivolt (mV)

Megavolt (MV)

Nanovolt (nV)

Statvolt (statV)

Volt (V)

Microvolt (µV)

• Abvolt

  abV

• Decalvolt

  daV

• Decivolt

  dV

• Kilovolt

  kV

• Millivolt

  mV

• Megavolt

  MV

• Nanovolt

  nV

• Statvolt

  statV

• Volt

  V

• Microvolt

  µV

Weight

Select unit

Carat (ct)

Gram (g)

Kilogram (kg)

Pound (lb)

Milligram (mg)

Ounce (oz)

Stone (st)

Ton (t)

Microgram (µg)

• Carat

  ct

• Gram

  g

• Kilogram

  kg

• Pound

  lb

• Milligram

  mg

• Ounce

  oz

• Stone

  st

• Ton

  t

• Microgram

  µg