Convert 2 Gigaton to Kilojoule: 2 Gigaton in Kilojoule
This calculator allows you to convert from Gigaton to Kilojoule and in a reverse direction. To convert from Gigaton to Kilojoule, enter the amount of Gigaton into the first input and to convert from Kilojoule to Gigaton, enter the amount of Kilojoule into the second input.