Unit Converter › Energy › cal → kcal
Energy · scale · base joule
cal to kcal
1 calorie (thermochem) = 0.001 kcal. Multiply by 0.001. One calorie (thermochem) is 0.001 kcal.
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scale · base joule
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| Every unit at once | Value | Unit |
|---|
cal to kcal table
| calorie (thermochem) | kcal | Unit |
|---|---|---|
| 1 cal | 0.001 | kcal |
| 2 cal | 0.002 | kcal |
| 3 cal | 0.003 | kcal |
| 5 cal | 0.005 | kcal |
| 10 cal | 0.01 | kcal |
| 20 cal | 0.02 | kcal |
| 25 cal | 0.025 | kcal |
| 50 cal | 0.05 | kcal |
| 100 cal | 0.1 | kcal |
| 500 cal | 0.5 | kcal |
| 1,000 cal | 1 | kcal |
which calorie
The Calorie on a food label is a kilocalorie — a thousand of the calories a physicist means. Both are listed so the factor of a thousand is never left implied.