Joules to Kilocalories Converter
Convert joules (J) to kilocalories (kcal) instantly
Conversion Formula
1 J = 0.000239006 kcalTo convert from joules to kilocalories, multiply the value by 0.000239006.
Joules to Kilocalories Table
| Joules (J) | Kilocalories (kcal) |
|---|---|
| 0.1 J | 0.0000239006 kcal |
| 0.25 J | 0.0000597515 kcal |
| 0.5 J | 0.000119503 kcal |
| 1 J | 0.000239006 kcal |
| 2 J | 0.000478012 kcal |
| 3 J | 0.000717018 kcal |
| 5 J | 0.00119503 kcal |
| 10 J | 0.00239006 kcal |
| 15 J | 0.00358509 kcal |
| 20 J | 0.00478012 kcal |
| 25 J | 0.00597515 kcal |
| 50 J | 0.0119503 kcal |
| 100 J | 0.0239006 kcal |
| 250 J | 0.0597515 kcal |
| 500 J | 0.119503 kcal |
| 1,000 J | 0.239006 kcal |
Frequently Asked Questions
How many kilocalories are in 1 joule?
There are 0.000239006 kilocalories in 1 joule (1 J = 0.000239006 kcal).
How do I convert joules to kilocalories?
To convert joules to kilocalories, multiply the value in joules by 0.000239006. The formula is: kcal = J ร 0.000239006.
What is 10 joules in kilocalories?
10 joules is equal to 0.00239006 kilocalories (10 J = 0.00239006 kcal).
What is 100 joules in kilocalories?
100 joules is equal to 0.0239006 kilocalories (100 J = 0.0239006 kcal).
How many joules are in 1 kilocalorie?
There are 4,184 joules in 1 kilocalorie (1 kcal = 4,184 J).
About Joules and Kilocalories
The joule (J) and the kilocalorie (kcal) are both units of energy measurement. Converting between joules and kilocalories is a common task in science, engineering, cooking, and everyday life.
Use our free online converter above to quickly and accurately convert any value from joules to kilocalories, or check the reference table for common conversions.