Convert kilocalorie (kcal) to joule (J) instantly
| Kilocalories (kcal) | Joules (J) |
|---|---|
| 0.001 kcal | 4.184 J |
| 0.01 kcal | 41.84 J |
| 0.1 kcal | 418.4 J |
| 0.5 kcal | 2092 J |
| 1 kcal | 4184 J |
| 2 kcal | 8368 J |
| 5 kcal | 20920 J |
| 10 kcal | 41840 J |
| 20 kcal | 83680 J |
| 50 kcal | 209200 J |
| 100 kcal | 418400 J |
| 200 kcal | 836800 J |
| 500 kcal | 2092000 J |
| 1000 kcal | 4184000 J |
Energy is measured in joules (J) in SI. One calorie = 4.184 J. One kWh = 3,600,000 J. BTU (British Thermal Unit) is used in the US heating industry.
Formula: J = kcal × 4184