Gigajoules Converter
Convert gigajoules (GJ) to other units, with every conversion from 1 GJ listed.
Change the values and press Calculate to work out your own figures.
Enter an amount of energy, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.
Show the working
- 1 GJ = 947817.120313 Btu
- 1 × 947817.120313 = 947817.120313 Btu
1 GJ in other units
| Conversion | 1 GJ equals |
|---|---|
| Gigajoules to british thermal units | 947,817.120313 Btu |
| Gigajoules to calories | 239,005,736.138 cal |
| Gigajoules to electronvolts | 6.24150907446 × 10²⁷ eV |
| Gigajoules to joules | 1,000,000,000 J |
| Gigajoules to kilocalories | 239,005.736138 kcal |
| Gigajoules to kiloelectronvolts | 6.24150907446 × 10²⁴ keV |
| Gigajoules to kilojoules | 1,000,000 kJ |
| Gigajoules to kilowatt-hours | 277.777777778 kWh |
| Gigajoules to megacalories | 239.005736138 Mcal |
| Gigajoules to megaelectronvolts | 6.24150907446 × 10²¹ MeV |
| Gigajoules to megajoules | 1,000 MJ |
| Gigajoules to megawatt-hours | 0.277777777778 MWh |
| Gigajoules to million btu | 0.947817120313 MMBtu |
| Gigajoules to quads | 9.47817120313 × 10⁻¹⁰ quad |
| Gigajoules to therms | 9.47817120313 thm |
| Gigajoules to watt-hours | 277,777.777778 Wh |
About the units
- Gigajoules (GJ)
- Gigajoules, a metric unit. Definition: BIPM SI Brochure, 9th edition (SI units, prefixes and units accepted for use with the SI).