Joules To Kilojoules

Joules To Kilojoules. 1 joules = 0.001 kilojoules using the online calculator for metric conversions. 1 joule (j) is equal to 0.001 kilojoules (kj).

Convert between the units (j → kj) or see the conversion table. It works by taking the input value in kilojoules and applying the conversion factor of 1000 joules per.