Unit conversion / Energy converter
Convert Kilocalories to Joules (kcal to J)
1 kcal = 4184 J. Convert kilocalories to joules in this browser tab, with the exact factor and worked examples.
Kilocalories to Joules, worked out
Exact factor: multiply kilocalories by 4184 to get joules.
- 1 kcal
- = 4184 J
- 10 kcal
- = 41840 J
- 100 kcal
- = 418400 J
Energy converter
Convert joules, watt-hours, calories, and BTU.
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