Joules to Gigajoules

Convert Joules (J) to Gigajoules (GJ) with formulas, examples, and conversion tables.

J
GJ
1 Joules (J) = 1e-9 Gigajoules (GJ)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 Gigajoule = 1000000000 Joules
2Divide the value by the conversion factor:
1 ÷ 1000000000 = 1e-9
3Result:
1 Joules (J) = 1e-9 Gigajoules (GJ)
↔ Gigajoules to Joules

How to Convert Joules to Gigajoules

To convert Joules to Gigajoules, divide the value by 1000000000.

The Formula

Gigajoules = Joules ÷ 1000000000

Key Fact

1 Gigajoule = 1000000000 Joules

Tip: To convert Gigajoules back to Joules, multiply by 1000000000.

Joules to Gigajoules Table

JoulesGigajoules
1 J1e-9 GJ
2 J2e-9 GJ
5 J5e-9 GJ
10 J1e-8 GJ
20 J2e-8 GJ
25 J2.5e-8 GJ
50 J5e-8 GJ
100 J1e-7 GJ
250 J2.5e-7 GJ
500 J5e-7 GJ
1000 J1e-6 GJ

1 Joule in Other Units

Unit1 J =
Joules to Kilojoules0.001 kJ
Joules to Megajoules1e-6 MJ
Joules to Gigajoules1e-9 GJ
Joules to Watt-hours0.000277777777778 Wh
Joules to Kilowatt-hours2.77777777778e-7 kWh
Joules to Megawatt-hours2.77777777778e-10 MWh
Joules to Calories0.239005736138 cal
Joules to Kilocalories0.000239005736138 kcal
Joules to BTU0.000947813394499 BTU
Joules to Therms9.47817120331e-9 therm
Joules to Foot-pounds0.737561033175 ft·lb
Joules to Electronvolts6.24149596175e18 eV
Joules to Ergs10000000 erg

Related Conversions

Joules to CaloriesCalories to JoulesKilojoules to KilocaloriesKilocalories to KilojoulesBTU to KilojoulesKilojoules to BTUKilowatt-hours to JoulesJoules to Kilowatt-hoursCalories to KilocaloriesKilocalories to Calories