Convert 100 Kilocalories to Gigajoules

100 Kilocalories (kcal)
1 kcal = 4.2e-06 GJ
=
4.2e-04 Gigajoules (GJ)
1 GJ = 239,000 kcal

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More information from the unit converter

Q: How many Kilocalories in a Gigajoule?

The answer is 239,000 Gigajoule

Q: How do you convert 100 Kilocalorie (kcal) to Gigajoule (GJ)?

100 Kilocalorie is equal to 4.2e-04 Gigajoule. Formula to convert 100 kcal to GJ is 100 / 239000

Q: How many Kilocalories in 100 Gigajoules?

The answer is 23,900,000 Kilocalories