20 kcal to kJ
Convert 20 kilocalories (food calories) to kilojoules — the answer, the arithmetic and the closest common values, all on one page.
Show your work
20 kcal × 4.184 = 83.68 kJ.
Nearby conversions
Questions
What is 20 kilocalories (food calories) in kilojoules?
20 kcal = 83.68 kJ. The arithmetic: 20 kcal × 4.184 = 83.68 kJ.
How precise is this result?
The factor is exact by definition, so the only rounding is the display. Higher precision is available on the kcal to kJ converter page.
What is 20 kJ in kcal?
20 kJ = 4.780115 kcal — the inverse direction.