kilocalorie to kilojoule Converter

kcal = kJ

One kilocalorie equals 4.184 kilojoules. To convert kilocalories to kilojoules, multiply the value by 4.184.

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Common conversions

1 kcal	4.184 kJ
5 kcal	20.92 kJ
10 kcal	41.84 kJ
20 kcal	83.68 kJ
50 kcal	209.2 kJ
100 kcal	418.4 kJ