| 1 GtTNT | = 3.9483990298867E+15 BTU39°F |
| 2 GtTNT | = 7.8967980597733E+15 BTU39°F |
| 3 GtTNT | = 1.184519708966E+16 BTU39°F |
| 4 GtTNT | = 1.5793596119547E+16 BTU39°F |
| 5 GtTNT | = 1.9741995149433E+16 BTU39°F |
| 6 GtTNT | = 2.369039417932E+16 BTU39°F |
| 7 GtTNT | = 2.7638793209207E+16 BTU39°F |
| 8 GtTNT | = 3.1587192239093E+16 BTU39°F |
| 9 GtTNT | = 3.553559126898E+16 BTU39°F |
| 10 GtTNT | = 3.9483990298867E+16 BTU39°F |
| 20 GtTNT | = 7.8967980597733E+16 BTU39°F |
| 30 GtTNT | = 1.184519708966E+17 BTU39°F |
| 40 GtTNT | = 1.5793596119547E+17 BTU39°F |
| 50 GtTNT | = 1.9741995149433E+17 BTU39°F |
| 60 GtTNT | = 2.369039417932E+17 BTU39°F |
| 70 GtTNT | = 2.7638793209207E+17 BTU39°F |
| 80 GtTNT | = 3.1587192239093E+17 BTU39°F |
| 90 GtTNT | = 3.553559126898E+17 BTU39°F |
| 100 GtTNT | = 3.9483990298867E+17 BTU39°F |
| 200 GtTNT | = 7.8967980597733E+17 BTU39°F |
| 300 GtTNT | = 1.184519708966E+18 BTU39°F |
| 400 GtTNT | = 1.5793596119547E+18 BTU39°F |
| 500 GtTNT | = 1.9741995149433E+18 BTU39°F |
| 600 GtTNT | = 2.369039417932E+18 BTU39°F |
| 700 GtTNT | = 2.7638793209207E+18 BTU39°F |
| 800 GtTNT | = 3.1587192239093E+18 BTU39°F |
| 900 GtTNT | = 3.553559126898E+18 BTU39°F |
| 1000 GtTNT | = 3.9483990298867E+18 BTU39°F |
| 2000 GtTNT | = 7.8967980597733E+18 BTU39°F |
| 4000 GtTNT | = 1.5793596119547E+19 BTU39°F |
| 5000 GtTNT | = 1.9741995149433E+19 BTU39°F |
| 7500 GtTNT | = 2.961299272415E+19 BTU39°F |
| 10000 GtTNT | = 3.9483990298867E+19 BTU39°F |
| 25000 GtTNT | = 9.8709975747167E+19 BTU39°F |
| 50000 GtTNT | = 1.9741995149433E+20 BTU39°F |
| 100000 GtTNT | = 3.9483990298867E+20 BTU39°F |
| 1000000 GtTNT | = 3.9483990298867E+21 BTU39°F |
| 1000000000 GtTNT | = 3.9483990298867E+24 BTU39°F |