Convert gigajoules to tonne of tnts
1 GJ = 0.239005736138 t TNT — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
0.239 005 736 138t TNT
As a fraction: 125/523
1 GJ = 0.239005736138 t TNT
How to convert gigajoules to tonne of tnts
Multiply the number of gigajoules by 0.239005736138 to get tonne of tnts.
Tonne of TNT: A convention, not a measurement: exactly 4.184 GJ per tonne.
Gigajoule to Tonne of TNT conversion table
| Gigajoules (GJ) | Tonne of TNTs (t TNT) |
|---|---|
| 1 GJ | 0.239 005 74 |
| 2 GJ | 0.478 011 47 |
| 3 GJ | 0.717 017 21 |
| 5 GJ | 1.195 028 7 |
| 10 GJ | 2.390 057 4 |
| 20 GJ | 4.780 114 7 |
| 25 GJ | 5.975 143 4 |
| 50 GJ | 11.950 287 |
| 100 GJ | 23.900 574 |
| 250 GJ | 59.751 434 |
| 500 GJ | 119.502 87 |
| 1000 GJ | 239.005 74 |
Tonne of TNT to Gigajoule conversion table
| Tonne of TNTs (t TNT) | Gigajoules (GJ) |
|---|---|
| 1 t TNT | 4.184 |
| 2 t TNT | 8.368 |
| 3 t TNT | 12.552 |
| 5 t TNT | 20.92 |
| 10 t TNT | 41.84 |
| 20 t TNT | 83.68 |
| 25 t TNT | 104.6 |
| 50 t TNT | 209.2 |
| 100 t TNT | 418.4 |
| 250 t TNT | 1046 |
| 500 t TNT | 2092 |
| 1000 t TNT | 4184 |
Frequently asked
How many tonne of tnts are in a gigajoule?
One gigajoule equals 0.2390057361 tonne of tnts (GJ → t TNT). That figure is exact, not rounded.
How do you convert gigajoules to tonne of tnts?
Multiply the number of gigajoules by 0.239005736138 to get tonne of tnts.
What is 1 t TNT in gigajoules?
One tonne of tnt is 4.184 gigajoules.
What is 10 GJ in t TNT?
10 GJ = 2.390 057 4 t TNT.
What exactly is a tonne of tnt?
A convention, not a measurement: exactly 4.184 GJ per tonne.