How many gigawatt in 1 watt?
The answer is 1.0E-9.
We assume you are converting between gigawatt and watt.
You can view more details on each measurement unit: gigawatt or
watt
The SI derived unit for power is the watt.
1 gigawatt is equal to 1000000000 watt.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between gigawatts and watts.
Type in your own numbers in the form to convert the units!

››Quick conversion chart of gigawatt to watt

1 gigawatt to watt = 1000000000 watt

2 gigawatt to watt = 2000000000 watt

3 gigawatt to watt = 3000000000 watt

4 gigawatt to watt = 4000000000 watt

5 gigawatt to watt = 5000000000 watt

6 gigawatt to watt = 6000000000 watt

7 gigawatt to watt = 7000000000 watt

8 gigawatt to watt = 8000000000 watt

9 gigawatt to watt = 9000000000 watt

10 gigawatt to watt = 10000000000 watt

››Want other units?

You can do the reverse unit conversion from
watt to gigawatt, or enter any two units below:

The SI prefix "giga" represents a factor of
10^{9}, or in exponential notation, 1E9.

So 1 gigawatt = 10^{9} watts.

The definition of a watt is as follows:

The watt (symbol: W) is the SI derived unit for power. It is equivalent to one joule per second (1 J/s), or in electrical units, one volt ampere (1 V·A).

››Definition: Watt

The watt (symbol: W) is the SI derived unit for power. It is equivalent to one joule per second (1 J/s), or in electrical units, one volt ampere (1 V·A).

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