Nutrition Running Strength Finance Conversions

Energy Converter

Convert between kilocalories (kcal) and kilojoules (kJ).

Value

From

Enter a number to convert energy.

Related

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Weight Converter

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How it works

1 kcal = 4.184 kJ. Multiply or divide using this ratio.

How to interpret

Nutrition uses kcal; physics uses kJ. Both represent energy.

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