Gigajoules to Megajoules Converter
Convert Gigajoules (GJ) to Megajoules (MJ) instantly. 1 Gigajoule = 1000 Megajoules.
Gigajoules to Megajoules
13 units
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Common Energy Conversions
Gigajoules to Megajoules Conversion Table
| Gigajoules (GJ) | Megajoules (MJ) |
|---|---|
| 0.01 GJ | 10 MJ |
| 0.1 GJ | 100 MJ |
| 0.5 GJ | 500 MJ |
| 1 GJ | 1000 MJ |
| 2 GJ | 2000 MJ |
| 5 GJ | 5000 MJ |
| 10 GJ | 10000 MJ |
| 25 GJ | 25000 MJ |
| 50 GJ | 50000 MJ |
| 100 GJ | 100000 MJ |
| 250 GJ | 250000 MJ |
| 500 GJ | 500000 MJ |
| 1000 GJ | 1000000 MJ |
| 5000 GJ | 5000000 MJ |
| 10000 GJ | 10000000 MJ |
How to Convert Gigajoules to Megajoules
Multiply the Gigajoule value by 1000 to get Megajoules.
Example: 10 Gigajoules × 1000 = 10000 Megajoules
To go the other way, multiply by 0.001. Use the reverse converter →
Frequently Asked Questions
Q
How many Megajoules in a Gigajoule?
1 Gigajoule equals 1000 Megajoules.
Q
How do I convert Gigajoules to Megajoules?
Multiply your Gigajoule value by 1000 to get the result in Megajoules.
About These Units
Gigajoule
GJ
A unit of energy commonly used in measurement systems worldwide.
Megajoule
MJ
A unit of energy used alongside and interchangeable with other standard units.