Unit conversion / Energy converter
Convert Kilocalories to Kilojoules (kcal to kJ)
1 kcal = 4.184 kJ. Convert kilocalories to kilojoules in this browser tab, with the exact factor and worked examples.
Kilocalories to Kilojoules, worked out
Exact factor: multiply kilocalories by 4.184 to get kilojoules.
- 1 kcal
- = 4.184 kJ
- 10 kcal
- = 41.84 kJ
- 100 kcal
- = 418.4 kJ
Energy converter
Convert joules, watt-hours, calories, and BTU.
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