1 吉瓦时（GWh）等于 34,129.5634 thm，1 撒姆（美国）（thm）等于 0.0000293001111 GWh。
| 吉瓦时 | 撒姆（美国） |
|---|---|
| 0.01 GWh | 341.295634 thm |
| 0.1 GWh | 3,412.95634 thm |
| 1 GWh | 34,129.5634 thm |
| 2 GWh | 68,259.1268 thm |
| 3 GWh | 102,388.69 thm |
| 4 GWh | 136,518.254 thm |
| 5 GWh | 170,647.817 thm |
| 6 GWh | 204,777.38 thm |
| 7 GWh | 238,906.944 thm |
| 8 GWh | 273,036.507 thm |
| 9 GWh | 307,166.071 thm |
| 10 GWh | 341,295.634 thm |
| 20 GWh | 682,591.268 thm |
| 30 GWh | 1,023,886.9 thm |
| 40 GWh | 1,365,182.54 thm |
| 50 GWh | 1,706,478.17 thm |
| 60 GWh | 2,047,773.8 thm |
| 70 GWh | 2,389,069.44 thm |
| 80 GWh | 2,730,365.07 thm |
| 90 GWh | 3,071,660.71 thm |
| 100 GWh | 3,412,956.34 thm |
| 200 GWh | 6,825,912.68 thm |
| 300 GWh | 10,238,869 thm |
| 500 GWh | 17,064,781.7 thm |
| 1,000 GWh | 34,129,563.4 thm |
| 10,000 GWh | 341,295,634 thm |
| 焦耳 | 3,600,000,000,000 J |
| 千焦 | 3,600,000,000 kJ |
| 兆焦耳 | 3,600,000 MJ |
| 吉焦 | 3,600 GJ |
| 卡路里 | 860,420,650,096 cal |
| 千卡 | 860,420,650 kcal |
| 瓦时 | 1,000,000,000 Wh |
| 千瓦时 | 1,000,000 kWh |
| 兆瓦时 | 1,000 MWh |
| 吉瓦时 | 1 GWh |
| 电子伏特 | 2.24694 × 10³¹ eV |
| 英热单位 | 3,412,141,633 BTU |
| 百万英热单位 | 3,412.14163 MMBtu |
| 撒姆（美国） | 34,129.5634 thm |
| 英尺磅 | 2,655,223,737,398 ft·lb |
| 尔格 | 3.6 × 10¹⁹ erg |
| 焦耳 | 105,480,400 J |
| 千焦 | 105,480.4 kJ |
| 兆焦耳 | 105.4804 MJ |
| 吉焦 | 0.1054804 GJ |
| 卡路里 | 25,210,420.7 cal |
| 千卡 | 25,210.4207 kcal |
| 瓦时 | 29,300.1111 Wh |
| 千瓦时 | 29.3001111 kWh |
| 兆瓦时 | 0.0293001111 MWh |
| 吉瓦时 | 0.0000293001111 GWh |
| 电子伏特 | 6.58357 × 10²⁶ eV |
| 英热单位 | 99,976.129 BTU |
| 百万英热单位 | 0.099976129 MMBtu |
| 撒姆（美国） | 1 thm |
| 英尺磅 | 77,798,350.5 ft·lb |
| 尔格 | 1.0548 × 10¹⁵ erg |