All Supported Measurement Units

Convert between units of length, weight, temperature, data and more.

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