Convert Calories to Joules
Convert calories (cal) to joules (J) with our free converter. One calorie equals exactly 4.184 joules.
Conversion Formula
joules = calories × 4.184
To convert calories to joules, multiply the calorie value by 4.184.
Common Conversions
| Calories | Joules |
|---|---|
| 1 cal | 4.18 J |
| 100 cal | 418.4 J |
| 500 cal | 2092 J |
| 1000 cal | 4184 J |
| 2000 cal | 8368 J |
Related Conversions
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