Convert kJ to kcal
1 kJ = 0.239006 kcal
1 kcal = 4.184 kJ
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How to convert kJ to kcal
Divide the value in kJ by 4.184 to get kcal. As a formula: kcal = kJ ÷ 4.184
Good to know
Divide by 4.184: 8,368 kJ is 2,000 kcal. Australia and New Zealand's food code works the other way round, dividing a label's kilojoules by 4.18 to give its kcal.
kJ to kcal conversion table
| kJ (kJ) | kcal (kcal) |
|---|---|
| 100 kJ | 23.9006 kcal |
| 250 kJ | 59.7514 kcal |
| 500 kJ | 119.503 kcal |
| 1,000 kJ | 239.006 kcal |
| 1,500 kJ | 358.509 kcal |
| 2,000 kJ | 478.011 kcal |
| 4,184 kJ | 1,000 kcal |
| 5,000 kJ | 1,195.03 kcal |
| 8,368 kJ | 2,000 kcal |
| 8,700 kJ | 2,079.35 kcal |
| 10,000 kJ | 2,390.06 kcal |
Related conversions
Need other units? The full Energy Unit Converter converts between every unit it supports, and the Unit Converters page lists the rest.
kJ to kcal — questions
How many kcal are in 1 kJ?
1 kJ = 0.239006 kcal. Divide the value in kJ by 4.184 to get kcal.
How do I convert kJ to kcal?
Divide the value in kJ by 4.184. For example, 100 kJ ÷ 4.184 = 23.9006 kcal.
What is 100 kJ in kcal?
100 kJ = 23.9006 kcal.
What is 500 kJ in kcal?
500 kJ = 119.503 kcal.
What is 1,000 kJ in kcal?
1,000 kJ = 239.006 kcal.
What is 8,700 kJ in kcal?
8,700 kJ = 2,079.35 kcal.