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Joule to Kilocalories Converter

Convert joules (J) to kilocalories (kcal) instantly with a free online converter, formula and conversion table.

How to convert joules to kilocalories

To convert joules to kilocalories, multiply the value by 0.000239006.

Joules to kilocalories chart

JoulesKilocalories
1 J0.000239006 kcal
2 J0.000478011 kcal
5 J0.00119503 kcal
10 J0.00239006 kcal
25 J0.00597514 kcal
50 J0.0119503 kcal
100 J0.0239006 kcal
500 J0.119503 kcal
1000 J0.239006 kcal

How many kilocalories are in 1 joule?

1 joule = 0.000239006 kilocalories.

Need the opposite? Try kilocalorie to joules.

About this joule to kilocalories converter

Convert joules (J) to kilocalories (kcal) instantly with a free online converter, formula and conversion table. It works instantly on any phone or computer, needs no download and costs nothing.

Frequently asked questions

Is the Joule to Kilocalories Converter free to use?

Yes. The Joule to Kilocalories Converter on QuickKit is completely free, with no sign-up needed.

Is my data safe when I use the Joule to Kilocalories Converter?

Yes. Everything runs inside your browser, so what you type or upload is never sent to our servers.

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