| 1 BTU39°F | = 2.53267208413E-7 MgTNT |
| 2 BTU39°F | = 5.06534416826E-7 MgTNT |
| 3 BTU39°F | = 7.5980162523901E-7 MgTNT |
| 4 BTU39°F | = 1.013068833652E-6 MgTNT |
| 5 BTU39°F | = 1.266336042065E-6 MgTNT |
| 6 BTU39°F | = 1.519603250478E-6 MgTNT |
| 7 BTU39°F | = 1.772870458891E-6 MgTNT |
| 8 BTU39°F | = 2.026137667304E-6 MgTNT |
| 9 BTU39°F | = 2.279404875717E-6 MgTNT |
| 10 BTU39°F | = 2.53267208413E-6 MgTNT |
| 20 BTU39°F | = 5.06534416826E-6 MgTNT |
| 30 BTU39°F | = 7.5980162523901E-6 MgTNT |
| 40 BTU39°F | = 1.013068833652E-5 MgTNT |
| 50 BTU39°F | = 1.266336042065E-5 MgTNT |
| 60 BTU39°F | = 1.519603250478E-5 MgTNT |
| 70 BTU39°F | = 1.772870458891E-5 MgTNT |
| 80 BTU39°F | = 2.026137667304E-5 MgTNT |
| 90 BTU39°F | = 2.279404875717E-5 MgTNT |
| 100 BTU39°F | = 2.53267208413E-5 MgTNT |
| 200 BTU39°F | = 5.06534416826E-5 MgTNT |
| 300 BTU39°F | = 7.5980162523901E-5 MgTNT |
| 400 BTU39°F | = 0.0001013068833652 MgTNT |
| 500 BTU39°F | = 0.0001266336042065 MgTNT |
| 600 BTU39°F | = 0.0001519603250478 MgTNT |
| 700 BTU39°F | = 0.0001772870458891 MgTNT |
| 800 BTU39°F | = 0.0002026137667304 MgTNT |
| 900 BTU39°F | = 0.0002279404875717 MgTNT |
| 1000 BTU39°F | = 0.000253267208413 MgTNT |
| 2000 BTU39°F | = 0.000506534416826 MgTNT |
| 4000 BTU39°F | = 0.001013068833652 MgTNT |
| 5000 BTU39°F | = 0.001266336042065 MgTNT |
| 7500 BTU39°F | = 0.0018995040630975 MgTNT |
| 10000 BTU39°F | = 0.00253267208413 MgTNT |
| 25000 BTU39°F | = 0.006331680210325 MgTNT |
| 50000 BTU39°F | = 0.01266336042065 MgTNT |
| 100000 BTU39°F | = 0.0253267208413 MgTNT |
| 1000000 BTU39°F | = 0.253267208413 MgTNT |
| 1000000000 BTU39°F | = 253.267208413 MgTNT |