Convert 20000 Kilojoule to Gigawatt-hour: 20000 Kilojoule in Gigawatt-hour
This calculator allows you to convert from Kilojoule to Gigawatt-hour and in a reverse direction. To convert from Kilojoule to Gigawatt-hour, enter the amount of Kilojoule into the first input and to convert from Gigawatt-hour to Kilojoule, enter the amount of Gigawatt-hour into the second input.
Every 1 Kilojoule = 2.7777777777778E-10 Gigawatt-hour
and so, 20000 Kilojoule = 20000 multiplied by 2.7777777777778E-10 = 5.5555555555556E-6 Gigawatt-hour.