Kilojoule
Enter a value and select units to convert.
Kilojoule Unit Table
A list of units symbol and data.
From kJTo kcalAll conversion
1 kJ0.2390057361376673 kcal
2 kJ0.4780114722753346 kcal
3 kJ0.7170172084130019 kcal
4 kJ0.9560229445506692 kcal
5 kJ1.1950286806883366 kcal
6 kJ1.4340344168260037 kcal
7 kJ1.6730401529636711 kcal
8 kJ1.9120458891013383 kcal
9 kJ2.1510516252390057 kcal
10 kJ2.390057361376673 kcal
Description

Kilojoule (kJ)

One kilojoule is equal to 1,000 joules. Commonly used in food energy labeling and mechanical energy calculations, kilojoules provide a more manageable unit for measuring moderate amounts of energy. Nutrition labels, for instance, often list energy content in both kilocalories and kilojoules.

Kilocalorie (thermochemical) (kcal)

One kilocalorie equals 1,000 calories or approximately 4,184 joules. It is the standard unit for measuring food energy and is often abbreviated as 'Calorie' (with a capital C) on food labels.

Complete list of conversion for Kilojoule
Kilojoule (kJ)

1 Kilojoule = 1000 Joule

Convert 2 kJJ

1 Kilojoule = 0.001 Megajoule

Convert 2 kJMJ

1 Kilojoule = 0.000001 Gigajoule

Convert 2 kJGJ

1 Kilojoule = 1e-9 Terajoule

Convert 2 kJTJ

1 Kilojoule = 1e-12 Petajoule

Convert 2 kJPJ

1 Kilojoule = 1e-15 Exajoule

Convert 2 kJEJ

1 Kilojoule = 0.2777777777777778 Watt-hour

Convert 2 kJWh

1 Kilojoule = 0.0002777777777777778 Kilowatt-hour

Convert 2 kJkWh

1 Kilojoule = 2.7777777777777776e-7 Megawatt-hour

Convert 2 kJMWh

1 Kilojoule = 2.7777777777777777e-10 Gigawatt-hour

Convert 2 kJGWh

1 Kilojoule = 1000 Watt-second

Convert 2 kJWs

1 Kilojoule = 239.0057361376673 Calorie (thermochemical)

Convert 2 kJcal

1 Kilojoule = 0.2390057361376673 Kilocalorie (thermochemical)

Convert 2 kJkcal

1 Kilojoule = 238.84589662749596 Calorie (International Table)

Convert 2 kJcal_IT

1 Kilojoule = 0.23884589662749592 Kilocalorie (International Table)

Convert 2 kJkcal_IT

1 Kilojoule = 0.9478169879134377 British Thermal Unit (IT)

Convert 2 kJBTU_IT

1 Kilojoule = 0.9484516526770048 British Thermal Unit (Thermochemical)

Convert 2 kJBTU_th

1 Kilojoule = 737.5621211696555 Foot-pound-force

Convert 2 kJft·lbf

1 Kilojoule = 8850.745793490558 Inch-pound-force

Convert 2 kJin·lbf

1 Kilojoule = 6.241495961752113e+21 Electronvolt

Convert 2 kJeV

1 Kilojoule = 10000000000 Erg

Convert 2 kJerg

1 Kilojoule = 9.47867298578199e-16 Quad

Convert 2 kJquad

1 Kilojoule = 0.000009480434279733486 Therm (US)

Convert 2 kJtherm

1 Kilojoule = 2.3884589662749594e-8 Ton of Oil Equivalent

Convert 2 kJtoe

1 Kilojoule = 3.4120842375356563e-8 Ton of Coal Equivalent

Convert 2 kJtce

1 Kilojoule = 2.390057361376673e-7 Ton of TNT

Convert 2 kJtTNT