Convert Kilocalories to Joules
Enter a value in Kilocalories to convert to Joules. See the formula, common values, and copy your result.
Kilocalories to Joules
Joules = Kilocalories × 4184
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Common Conversions
| Kilocalories (kcal) | Joules (J) |
|---|---|
| 1 kcal | 4,184 J |
| 5 kcal | 20,920 J |
| 10 kcal | 41,840 J |
| 25 kcal | 104,600 J |
| 50 kcal | 209,200 J |
| 100 kcal | 418,400 J |
| 250 kcal | 1,046,000 J |
| 500 kcal | 2,092,000 J |
| 1,000 kcal | 4,184,000 J |
| 5,000 kcal | 20,920,000 J |
How to Use the Kilocalories to Joules Converter
1
Enter a value.
2
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3
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Frequently Asked Questions
How many joules in one kilocalories?
1 Kilocalories = 4184 Joules.
What is the conversion formula?
The formula is: Joules = Kilocalories × 4184
Is this converter accurate?
Yes. Standard conversion factors are used for precise results.