Convert 20000 Megajoule to Gigawatt-hour: 20000 Megajoule in Gigawatt-hour
This calculator allows you to convert from Megajoule to Gigawatt-hour and in a reverse direction. To convert from Megajoule to Gigawatt-hour, enter the amount of Megajoule into the first input and to convert from Gigawatt-hour to Megajoule, enter the amount of Gigawatt-hour into the second input.
Every 1 Megajoule = 2.7777777777778E-7 Gigawatt-hour
and so, 20000 Megajoule = 20000 multiplied by 2.7777777777778E-7 = 0.0055555555555556 Gigawatt-hour.