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online unit converter
online energy conversions, btu (international), calorie (international), electron volt, erg
Length and Distance
Mass and Weight
Temperature
Velocity and Speed
Volume and Capacity
Engineering converters
Acceleration - Angular
Acceleration - Linear
Angle
Area
Data Storage
Data Transfer
Density
Energy
Force
Moment of Inertia
Numbers
Power
Pressure
Specific Volume
Time
Torque
Velocity - Angular
Heat converters
Fluids converters
Light converters
Electricity converters
Magnetism converters
Radiology converters
Other converters
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All Energy Conversion
Energy
Convert from
BTU
Common units
BTU (international)
BTU
Calorie (international)
cal
Electron Volt
El V
Erg
Foot-Pound
ft∙lb
Gram Force-Meter
gf∙m
Horsepower-Hour
hp∙h
Inch-Pound
in∙lb
Joule
J
Kilocalorie (international)
kcal
Kilowatt-Hour
kW∙h
MBTU
Newton-Meter
N∙m
Ounce Force-Inch
ozf∙in
Pound Force-Inch
lbf∙in
Therm
thm
Other units
Attojoule
aJ
BTU (thermochemical)
BTU
Calorie (nutritional)
cal
Calorie (thermochemical)
cal
Dyne-Centimeter
dyn∙cm
Gigajoule
GJ
Gigaton
Gt
Gigawatt-Hour
GW∙h
Gram Force-Centimeter
gf∙cm
Inch-Ounce
in∙oz
Kilocalorie (thermochemical)
kcal
Kiloelectron Volt
kel V
Kilogram Force-Centimeter
kgf∙cm
Kilogram Force-Meter
kgf∙m
Kilojoule
kJ
Kiloton
kt
Kilowatt-Second
kW∙s
Megaelectron Volt
Mel V
Megajoule
MJ
Megaton
Mt
Megawatt-Hour
MW∙h
Meter-Kilopond
m∙kp
Microjoule
µJ
Millijoule
mJ
Nanojoule
nJ
Pound Force-Foot
lbf∙ft
Poundal-Foot
pdl∙ft
Therm (EC)
thm
Therm (US)
thm
Ton (explosives)
Ton
Ton-Hour (refrigeration)
Ton∙h
Watt-Hour
W∙h
Watt-Second
W∙s
BTU (international)
Calorie (international)
Electron Volt
Erg
Foot-Pound [ft∙lb]
Gram Force-Meter [gf∙m]
Horsepower-Hour [hp∙h]
Inch-Pound [in∙lb]
Joule [J]
Kilocalorie (international)
Kilowatt-Hour [kW∙h]
MBTU
Newton-Meter [N∙m]
Ounce Force-Inch [ozf∙in]
Pound Force-Inch [lbf∙in]
Therm [thm]
Attojoule [aJ]
BTU (thermochemical)
Calorie (nutritional)
Calorie (thermochemical)
Dyne-Centimeter [dyn∙cm]
Gigajoule [GJ]
Gigaton [Gt]
Gigawatt-Hour [GW∙h]
Gram Force-Centimeter [gf∙cm]
Inch-Ounce [in∙oz]
Kilocalorie (thermochemical)
Kiloelectron Volt
Kilogram Force-Centimeter [kgf∙cm]
Kilogram Force-Meter [kgf∙m]
Kilojoule [kJ]
Kiloton [kt]
Kilowatt-Second [kW∙s]
Megaelectron Volt
Megajoule [MJ]
Megaton [Mt]
Megawatt-Hour [MW∙h]
Meter-Kilopond [m∙kp]
Microjoule [µJ]
Millijoule [mJ]
Nanojoule [nJ]
Pound Force-Foot [lbf∙ft]
Poundal-Foot [pdl∙ft]
Therm (EC)
Therm (US)
Ton (explosives)
Ton-Hour (refrigeration)
Watt-Hour [W∙h]
Watt-Second [W∙s]
↑ from
to ↓
=
Convert to
BTU
Common units
BTU (international)
BTU
Calorie (international)
cal
Electron Volt
El V
Erg
Foot-Pound
ft∙lb
Gram Force-Meter
gf∙m
Horsepower-Hour
hp∙h
Inch-Pound
in∙lb
Joule
J
Kilocalorie (international)
kcal
Kilowatt-Hour
kW∙h
MBTU
Newton-Meter
N∙m
Ounce Force-Inch
ozf∙in
Pound Force-Inch
lbf∙in
Therm
thm
Other units
Attojoule
aJ
BTU (thermochemical)
BTU
Calorie (nutritional)
cal
Calorie (thermochemical)
cal
Dyne-Centimeter
dyn∙cm
Gigajoule
GJ
Gigaton
Gt
Gigawatt-Hour
GW∙h
Gram Force-Centimeter
gf∙cm
Inch-Ounce
in∙oz
Kilocalorie (thermochemical)
kcal
Kiloelectron Volt
kel V
Kilogram Force-Centimeter
kgf∙cm
Kilogram Force-Meter
kgf∙m
Kilojoule
kJ
Kiloton
kt
Kilowatt-Second
kW∙s
Megaelectron Volt
Mel V
Megajoule
MJ
Megaton
Mt
Megawatt-Hour
MW∙h
Meter-Kilopond
m∙kp
Microjoule
µJ
Millijoule
mJ
Nanojoule
nJ
Pound Force-Foot
lbf∙ft
Poundal-Foot
pdl∙ft
Therm (EC)
thm
Therm (US)
thm
Ton (explosives)
Ton
Ton-Hour (refrigeration)
Ton∙h
Watt-Hour
W∙h
Watt-Second
W∙s
BTU (international)
Calorie (international)
Electron Volt
Erg
Foot-Pound [ft∙lb]
Gram Force-Meter [gf∙m]
Horsepower-Hour [hp∙h]
Inch-Pound [in∙lb]
Joule [J]
Kilocalorie (international)
Kilowatt-Hour [kW∙h]
MBTU
Newton-Meter [N∙m]
Ounce Force-Inch [ozf∙in]
Pound Force-Inch [lbf∙in]
Therm [thm]
Attojoule [aJ]
BTU (thermochemical)
Calorie (nutritional)
Calorie (thermochemical)
Dyne-Centimeter [dyn∙cm]
Gigajoule [GJ]
Gigaton [Gt]
Gigawatt-Hour [GW∙h]
Gram Force-Centimeter [gf∙cm]
Inch-Ounce [in∙oz]
Kilocalorie (thermochemical)
Kiloelectron Volt
Kilogram Force-Centimeter [kgf∙cm]
Kilogram Force-Meter [kgf∙m]
Kilojoule [kJ]
Kiloton [kt]
Kilowatt-Second [kW∙s]
Megaelectron Volt
Megajoule [MJ]
Megaton [Mt]
Megawatt-Hour [MW∙h]
Meter-Kilopond [m∙kp]
Microjoule [µJ]
Millijoule [mJ]
Nanojoule [nJ]
Pound Force-Foot [lbf∙ft]
Poundal-Foot [pdl∙ft]
Therm (EC)
Therm (US)
Ton (explosives)
Ton-Hour (refrigeration)
Watt-Hour [W∙h]
Watt-Second [W∙s]
Change direction
Most popular convertion pairs of energy
Most popular conversions in energy
Kilogram Force-Meter → Foot-Pound
Kilogram Force-Centimeter → Pound Force-Inch
Gram Force-Centimeter → Ounce Force-Inch
Newton-Meter → Foot-Pound
Horsepower-Hour → Foot-Pound
Newton-Meter → Pound Force-Inch
Kiloton → Foot-Pound
Newton-Meter → Pound Force-Foot
Newton-Meter → Inch-Pound
Gram Force-Meter → Foot-Pound
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