Joules to kilocalories conversion

How to convert from joules to kcal

Joules to thermochemical / food kilocalories

1 kcal_th = 4184 J

The energy in joules E_(J) is equal to the energy in kilocaloriesE_(kcal-th) divided by 4184:

E_(kcal) = E_(J) / 4184

kcal to joules conversion