Kilojoule (kJ)

A unit of energy. Food energy labels in many countries.

Symbol: kJ
System: SI
Category: Energy
Exact?: Yes

Also written as: kj, kilojoule

Common conversions from kJ

Kilojoule → Joule

1 kJ = 0.001 MJ

Kilojoule → Megajoule

1 kJ = 0.000001 GJ

Kilojoule → Gigajoule

1 kJ = 239.0057 cal

Kilojoule → Calorie (small)

1 kJ = 0.239006 kcal

Kilojoule → Kilocalorie (food calorie)

1 kJ = 0.277778 Wh

Kilojoule → Watt-hour

1 kJ = 0.00027778 kWh

Kilojoule → Kilowatt-hour

1 kJ = 0.00000028 MWh

Kilojoule → Megawatt-hour

1 kJ = 0.947817 BTU

Kilojoule → British thermal unit (IT)

1 kJ = 0.00000948 thm

Kilojoule → Therm (US)

1 kJ = 737.5621 ft·lb

Kilojoule → Foot-pound

1 kJ = 6,241,509,074,460,763,000,000 eV

Kilojoule → Electronvolt