How many gigajoules are in one kilocalorie?
You can find out the answer in one of two ways:
use our calculator above for maximum accuracy or
use the following equation:
There are 0.00000418399 gigajoules in a kilocalorie. Thus, we must multiply the number of kilocalories (1) by 0.00000418399 to get gigajoules.
Conversion table between kilocalories and gigajoules near 1 kcal:
Alternative spelling
one kilocalorie to gigajoules, 1 kilocalorie to gigajoules, 1 kcal to GJ, 1kcal to gigajoules, 1 kilocalorie in gigajoules, 1 kcal in GJ, 1kcal in gigajoules.