Gigajoules to Megawatt-hours Converter
Convert Gigajoules (GJ) to Megawatt-hours (MWh) instantly. 1 Gigajoule = 0.2777777778 Megawatt-hours.
Gigajoules to Megawatt-hours
13 units
—
Common Energy Conversions
Gigajoules to Megawatt-hours Conversion Table
| Gigajoules (GJ) | Megawatt-hours (MWh) |
|---|---|
| 0.01 GJ | 0.0027777778 MWh |
| 0.1 GJ | 0.0277777778 MWh |
| 0.5 GJ | 0.1388888889 MWh |
| 1 GJ | 0.2777777778 MWh |
| 2 GJ | 0.5555555556 MWh |
| 5 GJ | 1.38888889 MWh |
| 10 GJ | 2.77777778 MWh |
| 25 GJ | 6.94444444 MWh |
| 50 GJ | 13.888889 MWh |
| 100 GJ | 27.777778 MWh |
| 250 GJ | 69.444444 MWh |
| 500 GJ | 138.888889 MWh |
| 1000 GJ | 277.777778 MWh |
| 5000 GJ | 1388.888889 MWh |
| 10000 GJ | 2777.777778 MWh |
How to Convert Gigajoules to Megawatt-hours
Multiply the Gigajoule value by 0.2777777778 to get Megawatt-hours.
Example: 10 Gigajoules × 0.2777777778 = 2.77777778 Megawatt-hours
To go the other way, multiply by 3.6. Use the reverse converter →
Frequently Asked Questions
Q
How many Megawatt-hours in a Gigajoule?
1 Gigajoule equals 0.2777777778 Megawatt-hours.
Q
How do I convert Gigajoules to Megawatt-hours?
Multiply your Gigajoule value by 0.2777777778 to get the result in Megawatt-hours.
About These Units
Gigajoule
GJ
A unit of energy commonly used in measurement systems worldwide.
Megawatt-hour
MWh
A unit of energy used alongside and interchangeable with other standard units.