Kilocalories To Kilojoules Converter

Convert kilocalories (kcal), or dietary Calories, to kilojoules (kJ).




0 kJ

Conversion Table

KilocaloriesKilojoules
0 kcal0 kJ
1 kcal4.184 kJ
5 kcal20.92 kJ
10 kcal41.84 kJ
25 kcal104.6 kJ
50 kcal209.2 kJ
100 kcal418.4 kJ
250 kcal1046 kJ
500 kcal2092 kJ
1000 kcal4184 kJ

Reverse Conversion

Kilojoules to Kilocalories

How This Converter Works

Converts kilocalories to kilojoules. Multiply the kilocalorie value by 4.184 kilojoules per kilocalorie.

Formula or rule

kJ = kcal * 4.184

Example

Input
2 kcal
Calculation
Multiply by 4.184 kilojoules per kilocalorie: 2 * 4.184 = 8.368.
Result
8.368 kJ
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