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    Convert calories to joules

    1 cal = 4.184 J · 1 J = 0.23900574 cal

     

    All units

    Formula

    joules = calories × 4.184

    Example: 10 calories = 41.84 joules.

    Conversion table: calories → joules

    calories (cal)joules (J)
    0.10.4184
    0.52.092
    14.184
    28.368
    312.552
    416.736
    520.92
    625.104
    729.288
    833.472
    937.656
    1041.84
    1562.76
    2083.68
    25104.6
    30125.52
    40167.36
    50209.2
    75313.8
    100418.4
    2501,046
    5002,092
    1,0004,184

    FAQ

    How many joules is 1 cal?

    1 cal = 4.184 J.

    How do I convert calories to joules?

    joules = calories × 4.184. Example: 10 cal = 41.84 J.

    How many calories is 1 J?

    1 J = 0.23900574 cal.

    Related conversions

    kcal → kJkJ → kcalkWh → JJ → kWhkWh → BTU