Watt to Gigawatt conversion

Convert between Watt (W) and Gigawatt (GW) or vice versa.

About Watt to Gigawatt conversion

What is Watt?

The watt is the SI unit of power, defined as one joule per second. It measures the rate of energy transfer and is commonly used to express electrical power.

What is Gigawatt?

The gigawatt is a unit of power equal to one billion watts. It is typically used to describe the output of large power stations and the capacity of electrical grids.

How to convert Watt to Gigawatt using our tool?

Enter the Watt value in the input field above. Our tool will automatically convert the value to Gigawatt. 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.