Gigajoule (GJ) - Unit Information & Conversion

Symbol:GJ

Plural:gigajoules

Category:Energy

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What is a Gigajoule?

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History of the Gigajoule

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Quick Answer

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Gigajoule Conversion Formulas

To Joule:

1 GJ = 1000000000 J

Example: 5 gigajoules = 5000000000 joules

To Kilojoule:

1 GJ = 1000000 kJ

Example: 5 gigajoules = 5000000 kilojoules

To Megajoule:

1 GJ = 1000 MJ

Example: 5 gigajoules = 5000 megajoules

To Watt-hour:

1 GJ = 277777.777778 Wh

Example: 5 gigajoules = 1388888.888889 watt-hours

To Kilowatt-hour:

1 GJ = 277.777778 kWh

Example: 5 gigajoules = 1388.888889 kilowatt-hours

To Megawatt-hour:

1 GJ = 0.277778 MWh

Example: 5 gigajoules = 1.388889 megawatt-hours

To Calorie:

1 GJ = 239005736.137667 cal

Example: 5 gigajoules = 1195028680.688336 calories

To Kilocalorie:

1 GJ = 239005.736138 kcal

Example: 5 gigajoules = 1195028.680688 kilocalories

To British Thermal Unit:

1 GJ = 947813.394499 BTU

Example: 5 gigajoules = 4739066.972494 BTUs

To Therm:

1 GJ = 9.478134 therm

Example: 5 gigajoules = 47.39067 therms

To Foot-pound:

1 GJ = 737562121.169656 ft⋅lb

Example: 5 gigajoules = 3687810605.848278 foot-pounds

To Electronvolt:

1 GJ = N/A eV

Example: 5 gigajoules = N/A electronvolts

To Erg:

1 GJ = N/A erg

Example: 5 gigajoules = N/A ergs

To Quad:

1 GJ = 9.4781e-10 quad

Example: 5 gigajoules = 4.7391e-9 quads

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