Convert 20 Gigawatt to Milliwatt: 20 Gigawatt in Milliwatt
This calculator allows you to convert from Gigawatt to Milliwatt and in a reverse direction. To convert from Gigawatt to Milliwatt, enter the amount of Gigawatt into the first input and to convert from Milliwatt to Gigawatt, enter the amount of Milliwatt into the second input.