1 joule = 1 × 10⁻⁹ gigajoule1 gigajoule = 1,000,000,000 joule
The result of your conversion between joule and gigajoule appears here
Multiply the value in joule by 1 × 10⁻⁹ to get the result in gigajoule.
Example: 5 J × 1 × 10⁻⁹ = 5 × 10⁻⁹ GJ
| Joule | Gigajoule |
|---|---|
| 0.1 J | 1 × 10⁻¹⁰ GJ |
| 0.5 J | 5 × 10⁻¹⁰ GJ |
| 1 J | 1 × 10⁻⁹ GJ |
| 2 J | 2 × 10⁻⁹ GJ |
| 3 J | 3 × 10⁻⁹ GJ |
| 4 J | 4 × 10⁻⁹ GJ |
| 5 J | 5 × 10⁻⁹ GJ |
| 10 J | 1 × 10⁻⁸ GJ |
| 15 J | 1.5 × 10⁻⁸ GJ |
| 20 J | 2 × 10⁻⁸ GJ |
| 25 J | 2.5 × 10⁻⁸ GJ |
| 50 J | 5 × 10⁻⁸ GJ |
| 100 J | 1 × 10⁻⁷ GJ |
| 500 J | 5 × 10⁻⁷ GJ |
| 1,000 J | 1 × 10⁻⁶ GJ |
| Gigajoule | Joule |
|---|---|
| 0.1 GJ | 100,000,000 J |
| 0.5 GJ | 500,000,000 J |
| 1 GJ | 1,000,000,000 J |
| 2 GJ | 2,000,000,000 J |
| 3 GJ | 3,000,000,000 J |
| 4 GJ | 4,000,000,000 J |
| 5 GJ | 5,000,000,000 J |
| 10 GJ | 10,000,000,000 J |
| 15 GJ | 15,000,000,000 J |
| 20 GJ | 20,000,000,000 J |
| 25 GJ | 25,000,000,000 J |
| 50 GJ | 50,000,000,000 J |
| 100 GJ | 100,000,000,000 J |
| 500 GJ | 500,000,000,000 J |
| 1,000 GJ | 1 × 10¹² J |
1 joule = 1 × 10⁻⁹ gigajoule.
1 gigajoule = 1,000,000,000 joule.
Multiply the value in joule by 1 × 10⁻⁹ to get the result in gigajoule. Example: 5 J × 1 × 10⁻⁹ = 5 × 10⁻⁹ GJ.
Joule (J) is a unit of energy.
1 joule = 0.2388459 calorie [I.T.] (cal)
1 calorie [I.T.] = 4.1868 joule
Use the converter above to convert joule into any other unit of energy.
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.