Gigajoules to Kilowatt Hours Converter
EngineeringJoules, calories, kilowatt-hours and more.
How to convert Gigajoules to Kilowatt Hours
Multiply the gigajoules value by 277.778: 1 GJ = 277.778 kWh. Going the other way, 1 kWh = 0.0036 GJ, so divide by 277.778 or use the Kilowatt Hours to Gigajoules converter.
About these units
Kilowatt Hours (kWh)
A kilowatt-hour is 1,000 watt-hours, exactly 3.6 megajoules. Household electricity is billed per kWh.
Gigajoules to Kilowatt Hours conversion table
| Gigajoules (GJ) | Kilowatt Hours (kWh) |
|---|---|
| 1 GJ | 277.778 kWh |
| 2 GJ | 555.556 kWh |
| 3 GJ | 833.333 kWh |
| 4 GJ | 1,111.11 kWh |
| 5 GJ | 1,388.89 kWh |
| 10 GJ | 2,777.78 kWh |
| 20 GJ | 5,555.56 kWh |
| 25 GJ | 6,944.44 kWh |
| 50 GJ | 13,888.9 kWh |
| 100 GJ | 27,777.8 kWh |
| 500 GJ | 138,889 kWh |
| 1,000 GJ | 277,778 kWh |
More gigajoules conversions
- Gigajoules to Joules1 GJ = 1e+9 J
- Gigajoules to Kilojoules1 GJ = 1e+6 kJ
- Gigajoules to Megajoules1 GJ = 1,000 MJ
- Gigajoules to Millijoules1 GJ = 1e+12 mJ
- Gigajoules to Microjoules1 GJ = 1e+15 µJ
- Gigajoules to Nanojoules1 GJ = 1e+18 nJ
- Gigajoules to Calories1 GJ = 2.3901e+8 cal
- Gigajoules to Watt Hours1 GJ = 277,778 Wh
- Gigajoules to British Thermal Units1 GJ = 947,813 BTU
- Gigajoules to Ergs1 GJ = 1e+16 erg
See every unit on the Energy Converter.