The result of your conversion between kilowatt hour and gigajoule appears here
To convert between Kilowatt Hour and Gigajoule you have to do the following:
First divide 3600000 / 1.0e+09 = 0.0036
Then multiply the amount of Kilowatt Hour you want to convert to Gigajoule, use the chart below to guide you.
Symbol: kWh
No description
Symbol: GJ
No description