KILOCALORIE to ATTOJOULE converter
Precise unit converter
Units used
| FULL UNIT NAME | kilocalorie | attojoule |
|---|---|---|
| ABBREVIATION / SYMBOL | kcal | aJ |
How can you convert 1 kilocalorie to attojoules?
How many attojoules are in one kilocalorie?
You can find out the answer in one of two ways:
There are 4.184e21 attojoules in a kilocalorie. Thus, we must multiply the number of kilocalories (1) by 4.184e21 to get attojoules.
- use our calculator above for maximum accuracy or
- use the following equation:
There are 4.184e21 attojoules in a kilocalorie. Thus, we must multiply the number of kilocalories (1) by 4.184e21 to get attojoules.
Conversion table between kilocalories and attojoules near 1 kcal:
Alternative spelling
one kilocalorie to attojoules, 1 kilocalorie to attojoules, 1 kcal to aJ, 1kcal to attojoules, 1 kilocalorie in attojoules, 1 kcal in aJ, 1kcal in attojoules.