Energy
Kilocalories to Kilojoules Converter
1 kcal = 4.184 kJ
4.184 kJ
1 kcal = 4.184 kJ
Kilocalories to Kilojoules conversion table
| Kilocalories (kcal) | Kilojoules (kJ) |
|---|---|
| 1 | 4.184 |
| 2 | 8.368 |
| 5 | 20.92 |
| 10 | 41.84 |
| 25 | 104.6 |
| 50 | 209.2 |
| 100 | 418.4 |
| 250 | 1,046 |
| 500 | 2,092 |
| 1,000 | 4,184 |
How to convert kilocalories to kilojoules
Multiply the number of kilocalories by 4.184 to get the equivalent in kilojoules. The full converter above handles decimals, negative values and the reverse direction automatically.
Need the other way? Convert kilojoules to kilocalories.