Calories to Kilojoules
Type a value in cal and the kJ equivalent appears instantly.
How to convert cal to kJ
Multiply the cal value by 0.004184.
1 cal = 0.004184 kJ
Quick conversion table
| cal | kJ |
|---|---|
| 1 | 0.004184 |
| 2 | 0.008368 |
| 5 | 0.02092 |
| 10 | 0.04184 |
| 20 | 0.08368 |
| 50 | 0.2092 |
| 100 | 0.4184 |
| 500 | 2.092 |
| 1000 | 4.184 |
About the units
Calories (cal): The small (gram) calorie: 4.184 J. Chemistry, not food labels.
Kilojoules (kJ): 1,000 joules. Food energy labels in Australia and Europe.