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Convert gigajoule to watt-hour

Please provide a value below to convert gigajoule [GJ] to watt-hour [W*h], or vice versa.

The gigajoule is a unit of energy. By definition, 1 gigajoule [GJ] equals exactly 277777.7777777778 watt-hour [W*h] — a fixed mathematical relationship, not an approximation.

gigajoule to watt-hour Conversion Table

gigajoule [GJ]watt-hour [W*h]
1 GJ277777.7777777778 W*h
5 GJ1388888.8888888888 W*h
10 GJ2777777.7777777775 W*h
50 GJ13888888.888888888 W*h
100 GJ27777777.777777776 W*h

Formula

1 gigajoule [GJ] = 277777.7777777778 watt-hour [W*h]
1 watt-hour [W*h] = 3.6E-6 gigajoule [GJ]

Convert Gigajoule to Other Energy Units