Convert Kilojoule to Joule

    Free online Kilojoule (kJ) to Joule (J) converter. Get instant, accurate results with our conversion tool.

    1,000

    1 kJ = 1,000 J

    Quick Reference Table

    Kilojoule (kJ)Joule (J)
    1 kJ1,000 J
    5 kJ5,000 J
    10 kJ10,000 J
    25 kJ25,000 J
    50 kJ50,000 J
    100 kJ100,000 J
    500 kJ500,000 J
    1,000 kJ1,000,000 J

    Conversion Formula

    To convert Kilojoule (kJ) to Joule (J), multiply by 1000

    Joule (J) = Kilojoule (kJ) × 1000

    Frequently Asked Questions

    Related Energy Conversions