Kilojoules to Kilocalories Converter
Convert kilojoules (kJ) to kilocalories (kcal) instantly. 1 kilojoule = 0.239006 kilocalories.
How to convert kilojoules to kilocalories
kcal = kJ × 0.239006
To convert kilojoules to kilocalories, multiply the energy value by 0.239006. One kilojoule (kJ) is equal to 0.239006 kilocalories (kcal). For quick everyday conversions, the interactive converter above gives you the exact result as you type — no rounding surprises.
Kilojoules to Kilocalories conversion table
| Kilojoules (kJ) | Kilocalories (kcal) |
|---|---|
| 1 kJ | 0.239006 kcal |
| 2 kJ | 0.478011 kcal |
| 3 kJ | 0.717017 kcal |
| 4 kJ | 0.956023 kcal |
| 5 kJ | 1.195 kcal |
| 6 kJ | 1.434 kcal |
| 7 kJ | 1.673 kcal |
| 8 kJ | 1.912 kcal |
| 9 kJ | 2.1511 kcal |
| 10 kJ | 2.3901 kcal |
| 15 kJ | 3.5851 kcal |
| 20 kJ | 4.7801 kcal |
| 25 kJ | 5.9751 kcal |
| 50 kJ | 11.9503 kcal |
| 100 kJ | 23.9006 kcal |
Frequently asked questions
How many kilocalories are in 1 kilojoule?
1 kilojoule equals 0.239006 kilocalories.
How do I convert kilojoules to kilocalories?
Multiply the number of kilojoules by 0.239006. For example, 8 kJ × 0.239006 = 1.912 kcal.
What is 8 kilojoules in kilocalories?
8 kilojoules is equal to 1.912 kilocalories.
Can I convert kilocalories back to kilojoules?
Yes — use our Kilocalories to Kilojoules converter, or divide by 0.239006.