1 gigajoule = 1,000 megajoule1 megajoule = 0.001 gigajoule
The result of your conversion between gigajoule and megajoule appears here
Multiply the value in gigajoule by 1,000 to get the result in megajoule.
Example: 5 GJ × 1,000 = 5,000 MJ
| Gigajoule | Megajoule |
|---|---|
| 0.1 GJ | 100 MJ |
| 0.5 GJ | 500 MJ |
| 1 GJ | 1,000 MJ |
| 2 GJ | 2,000 MJ |
| 3 GJ | 3,000 MJ |
| 4 GJ | 4,000 MJ |
| 5 GJ | 5,000 MJ |
| 10 GJ | 10,000 MJ |
| 15 GJ | 15,000 MJ |
| 20 GJ | 20,000 MJ |
| 25 GJ | 25,000 MJ |
| 50 GJ | 50,000 MJ |
| 100 GJ | 100,000 MJ |
| 500 GJ | 500,000 MJ |
| 1,000 GJ | 1,000,000 MJ |
| Megajoule | Gigajoule |
|---|---|
| 0.1 MJ | 0.0001 GJ |
| 0.5 MJ | 0.0005 GJ |
| 1 MJ | 0.001 GJ |
| 2 MJ | 0.002 GJ |
| 3 MJ | 0.003 GJ |
| 4 MJ | 0.004 GJ |
| 5 MJ | 0.005 GJ |
| 10 MJ | 0.01 GJ |
| 15 MJ | 0.015 GJ |
| 20 MJ | 0.02 GJ |
| 25 MJ | 0.025 GJ |
| 50 MJ | 0.05 GJ |
| 100 MJ | 0.1 GJ |
| 500 MJ | 0.5 GJ |
| 1,000 MJ | 1 GJ |
1 gigajoule = 1,000 megajoule.
1 megajoule = 0.001 gigajoule.
Multiply the value in gigajoule by 1,000 to get the result in megajoule. Example: 5 GJ × 1,000 = 5,000 MJ.
Gigajoule (GJ) is a unit of energy.
1 gigajoule = 1,000,000,000 joule (J)
1 gigajoule = 238,845,897 calorie [I.T.] (cal)
1 joule = 1 × 10⁻⁹ gigajoule
The SI prefix giga- stands for 10⁹, so 1 gigajoule = 10⁹ joule.
Use the converter above to convert gigajoule into any other unit of energy.
Megajoule (MJ) is a unit of energy.
1 megajoule = 1,000,000 joule (J)
1 megajoule = 238,845.9 calorie [I.T.] (cal)
1 joule = 1 × 10⁻⁶ megajoule
The SI prefix mega- stands for 10⁶, so 1 megajoule = 10⁶ joule.
Use the converter above to convert megajoule into any other unit of energy.