This calculator allows you to convert from Gigajoule to Nanojoule and in a reverse direction. To convert from Gigajoule to Nanojoule, enter the amount of Gigajoule into the first input and to convert from Nanojoule to Gigajoule, enter the amount of Nanojoule into the second input.
1 Gigajoule = 1.0E+18 Nanojoule
To convert Gigajoule to Nanojoule: Every 1 Gigajoule equals 1.0E+18 Nanojoule. For example, 100 Gigajoule equal 100 * 1.0E+18 = 1.0E+20 Nanojoule and so on..
Gigajoule to Joule | Gigajoule to Btu (IT) | Gigajoule to Kilojoule | Gigajoule to Calorie (IT) | Gigajoule to Erg | Gigajoule to Watt-hour | Gigajoule to Watt-second || Gigajoule to Nanojoule Conversions Table |
|---|
| 1 Gigajoule = 1.0E+18 Nanojoule |
| 2 Gigajoule = 2.0E+18 Nanojoule |
| 4 Gigajoule = 4.0E+18 Nanojoule |
| 5 Gigajoule = 5.0E+18 Nanojoule |
| 10 Gigajoule = 1.0E+19 Nanojoule |
| 20 Gigajoule = 2.0E+19 Nanojoule |
| 25 Gigajoule = 2.5E+19 Nanojoule |
| 50 Gigajoule = 5.0E+19 Nanojoule |
| 100 Gigajoule = 1.0E+20 Nanojoule |
| 200 Gigajoule = 2.0E+20 Nanojoule |
| 250 Gigajoule = 2.5E+20 Nanojoule |
| 500 Gigajoule = 5.0E+20 Nanojoule |
| 1000 Gigajoule = 1.0E+21 Nanojoule |
| 2000 Gigajoule = 2.0E+21 Nanojoule |
| 2500 Gigajoule = 2.5E+21 Nanojoule |
| 5000 Gigajoule = 5.0E+21 Nanojoule |
| 10000 Gigajoule = 1.0E+22 Nanojoule |
| 20000 Gigajoule = 2.0E+22 Nanojoule |
| 25000 Gigajoule = 2.5E+22 Nanojoule |
| 50000 Gigajoule = 5.0E+22 Nanojoule |
| 100000 Gigajoule = 1.0E+23 Nanojoule |
| 200000 Gigajoule = 2.0E+23 Nanojoule |
| 500000 Gigajoule = 5.0E+23 Nanojoule |
| 1000000 Gigajoule = 1.0E+24 Nanojoule |
© 2026 All Rights Reserved
English 
العربية
español