ConvertNavi

Gigajoule to Kilowatt-hour (GJ → kWh)

Convert gigajoule to kilowatt-hour instantly. The conversion factor below is exact by international definition.

Realtime·energy·SI
Exact
GJ
× 277.7778
kWh
277.7778
Precision [auto]
6

📐GJ to kWh formulaExact

kWh = GJ × 277.777777777778
Inverse: GJ = kWh × 0.0036

Worked example: 1 GJ = 277.777777777778 kWh

ℹ️About these units

Gigajoule (GJ)
Kilowatt-hour (kWh)
Electricity billing worldwide.

📊Reference table: GJ → kWh

Gigajoule (GJ)Kilowatt-hour (kWh)
1277.7778
2555.5556
51,388.89
102,777.78
154,166.67
205,555.56
256,944.44
5013,888.89
10027,777.78
25069,444.44
500138,888.89
750208,333.33
1,000277,777.78

Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.

🔁Reverse & related

Reverse: kWh → GJGJ → JGJ → kJGJ → MJGJ → calGJ → kcalGJ → WhGJ → MWhGJ → BTU

🔌API & widget

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