Convert 18 Megajoules to Gigajoules

18 Megajoules (MJ)
1 MJ = 1.0e-03 GJ
=
0.018 Gigajoules (GJ)
1 GJ = 1,000 MJ

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More information from the unit converter

Q: How many Megajoules in a Gigajoule?

The answer is 1,000 Gigajoule

Q: How do you convert 18 Megajoule (MJ) to Gigajoule (GJ)?

18 Megajoule is equal to 0.018 Gigajoule. Formula to convert 18 MJ to GJ is 18 / 1000

Q: How many Megajoules in 18 Gigajoules?

The answer is 18,000 Megajoules