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Joule to Kilojoule Converter

Convert Joules (J) to Kilojoules (kJ) instantly.

Joule (J)

Kilojoule output

0.001

kJ

1 J = 0.001 kJ

Other energy conversions from Joule

J → kJ J → cal J → kcal J → Wh J → kWh J → BTU J → eV J → ft·lb