Convert Calorie to Kilojoule

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

    0.004184

    1 cal = 0.004184 kJ

    Quick Reference Table

    Calorie (cal)Kilojoule (kJ)
    1 cal0.004 kJ
    5 cal0.021 kJ
    10 cal0.042 kJ
    25 cal0.105 kJ
    50 cal0.209 kJ
    100 cal0.418 kJ
    500 cal2.092 kJ
    1,000 cal4.184 kJ

    Conversion Formula

    To convert Calorie (cal) to Kilojoule (kJ), multiply by 0.004184

    Kilojoule (kJ) = Calorie (cal) × 0.004184

    Frequently Asked Questions

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