kilojoulesjoules
Kilojoules to Joules Converter
Convert kilojoules to joules instantly. 1 kJ = 1000 J.
To convert kilojoules to joules, enter your value above and the result appears as you type. 1 kJ = 1000 J, so multiply your kilojoules value by 1000. 10 kJ is 10000 J, and 100 kJ is 100000 J. The calculation runs in your browser at full double precision.
Runs in your browserAbout converting KILOJOULES to JOULES
1 kJ = 1000 J, so multiply your kilojoules value by 1000. 10 kJ is 10000 J, and 100 kJ is 100000 J. The "calorie" on food labels is actually a kilocalorie — 4184 joules. Nutrition labels in the EU show both kcal and kJ.
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