This calculator allows you to convert from Btu (th) to Gigawatt-hour and in a reverse direction. To convert from Btu (th) to Gigawatt-hour, enter the amount of Btu (th) into the first input and to convert from Gigawatt-hour to Btu (th), enter the amount of Gigawatt-hour into the second input.
20 Btu (th) = 5.857499999858E-9 Gigawatt-hour
Btu (th) to Joule | Btu (th) to Btu (IT) | Btu (th) to Kilojoule | Btu (th) to Calorie (IT) | Btu (th) to Erg | Btu (th) to Watt-hour | Btu (th) to Watt-second |20 Btu (th) equal 5.857499999858E-9 Gigawatt-hour.
Every 1 Btu (th) = 2.928749999929E-10 Gigawatt-hour and so, 20 Btu (th) = 20 multiplied by 2.928749999929E-10 = 5.857499999858E-9 Gigawatt-hour.
| 10 Btu (th) = 2.928749999929E-9 Gigawatt-hour |
| 11 Btu (th) = 3.2216249999219E-9 Gigawatt-hour |
| 12 Btu (th) = 3.5144999999148E-9 Gigawatt-hour |
| 13 Btu (th) = 3.8073749999077E-9 Gigawatt-hour |
| 14 Btu (th) = 4.1002499999006E-9 Gigawatt-hour |
| 15 Btu (th) = 4.3931249998935E-9 Gigawatt-hour |
| 16 Btu (th) = 4.6859999998864E-9 Gigawatt-hour |
| 17 Btu (th) = 4.9788749998793E-9 Gigawatt-hour |
| 18 Btu (th) = 5.2717499998722E-9 Gigawatt-hour |
| 19 Btu (th) = 5.5646249998651E-9 Gigawatt-hour |
| 20 Btu (th) = 5.857499999858E-9 Gigawatt-hour |
| 21 Btu (th) = 6.1503749998509E-9 Gigawatt-hour |
| 22 Btu (th) = 6.4432499998438E-9 Gigawatt-hour |
| 23 Btu (th) = 6.7361249998367E-9 Gigawatt-hour |
| 24 Btu (th) = 7.0289999998296E-9 Gigawatt-hour |
| 25 Btu (th) = 7.3218749998225E-9 Gigawatt-hour |
| 26 Btu (th) = 7.6147499998154E-9 Gigawatt-hour |
| 27 Btu (th) = 7.9076249998083E-9 Gigawatt-hour |
| 28 Btu (th) = 8.2004999998012E-9 Gigawatt-hour |
| 29 Btu (th) = 8.4933749997941E-9 Gigawatt-hour |
| 30 Btu (th) = 8.786249999787E-9 Gigawatt-hour |
