Joule to Gigajoule conversion

Convert between Joule (J) and Gigajoule (GJ) or vice versa.

About Joule to Gigajoule conversion

What is Joule?

Joule is a unit of energy defined as the energy transferred when a force of one newton acts through a distance of one meter.

What is Gigajoule?

Gigajoule is a unit of energy equal to one billion joules, used in various energy applications.

How to convert Joule to Gigajoule using our tool?

Enter the Joule value in the input field above. Our tool will automatically convert the value to Gigajoule. You can also use the dropdown to select any other unit you want to convert to. The conversion is instant and you can see the result immediately, even when you change the units.