Energy & Work converter

Kilojoule to Kilocalorie Converter

Converts kilojoule to kilocalorie for energy.

Enter value

From

Result

0.239006 kcal

1 kJ = 0.239006 kcal

Also equals

1,000J

0.000278kWh

0.239006kcal

0.277778Wh

0.947817BTU

737.562149ft·lb

Decimals

Need the reverse conversion?Kilocalorie to Kilojoule Converter

Conversion formula

kcal = kJ × 0.239005736138

1 kilojoule equals 0.23900574 kilocalorie.

Kilojoule to Kilocalorie table

Kilojoule (kJ)	Kilocalorie (kcal)
0.01	0.0024
0.1	0.0239
1	0.239
2	0.478
3	0.717
5	1.195
10	2.3901
20	4.7801
50	11.9503
100	23.9006
1,000	239.0057

About this conversion

This converter uses the displayed definition for kilojoule and its recognized relationship to kilocalorie. Calculations retain full precision internally, and only the visible result is rounded. You can swap the conversion direction without changing the underlying standard.

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Convert Kilojoule to other energy & work units

Kilojoule to Joule Kilojoule to Megajoule Kilojoule to Calorie Kilojoule to Kilocalorie Kilojoule to Watt-hour Kilojoule to Kilowatt-hour Kilojoule to BTU Kilojoule to Therm Kilojoule to Foot-pound Kilojoule to Electronvolt Kilojoule to Erg Kilojoule to Ton of TNT Kilojoule to Barrel of Oil Equivalent Kilojoule to Gigajoule Kilojoule to Millijoule Kilojoule to Microjoule Kilojoule to Nanojoule Kilojoule to Hartree (Atomic Unit)Kilojoule to Rydberg Kilojoule to Gigawatt Hour Kilojoule to Megawatt Hour Kilojoule to Kilowatt Second Kilojoule to Watt Second Kilojoule to Newton Meter Kilojoule to Horsepower Hour Kilojoule to Metric Horsepower Hour Kilojoule to Kilocalorie (IT)Kilojoule to Kilocalorie (Th)Kilojoule to Calorie (IT)Kilojoule to Calorie (Th)Kilojoule to MBTU Kilojoule to Ton Hour (Refrigeration)Kilojoule to Foe (Kilotons)Kilojoule to Foe (Barrels)Kilojoule to Gigaton TNT Kilojoule to Megaton TNT Kilojoule to Kiloton TNT Kilojoule to Ton (Explosive)Kilojoule to Dyne Centimeter Kilojoule to Gram-force Meter Kilojoule to Gram-force Centimeter Kilojoule to Kilogram-force Centimeter Kilojoule to Kilogram-force Meter Kilojoule to Kilopond Meter Kilojoule to Pound-force Foot Kilojoule to Pound-force Inch Kilojoule to Ounce-force Inch Kilojoule to Foot Pound Kilojoule to Inch Pound Kilojoule to Inch Ounce Kilojoule to Poundal Foot Kilojoule to Therm (EC)Kilojoule to Therm (US)

Frequently asked questions

How do I convert kilojoules to kilocalories?+

Enter the kilojoules value in the converter. The result uses the defined factor 0.239005736138 and is rounded only for display.

Does the converter keep full precision?+

Yes. Calculations retain high precision throughout each step, while the visible result is rounded for readability.

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