The result of your conversion between gigajoule and kilojoule appears here
To convert between Gigajoule and Kilojoule you have to do the following:
First divide 1.0e+09 / 1000 = 1000000.
Then multiply the amount of Gigajoule you want to convert to Kilojoule, use the chart below to guide you.
Symbol: GJ
No description
Symbol: kJ
No description