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Convert kilowatt-hour to joule

Convert kilowatt-hour (kWh) to joule (J) instantly. See the formula, a quick table and every other energy unit. Free, no ads.

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Kilowatt-hour to joule

1 kWh = 3,600,000 J. Multiply by 3,600,000. 1 J = 2.7777778 × 10⁻⁷ kWh.

kilowatt-hour (kWh)joule (J)
13,600,000
27,200,000
518,000,000
1036,000,000
2072,000,000
50180,000,000
100360,000,000
1,0003,600,000,000

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