ConvertOnlineGigawatts to Watts calculator
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GW
Watts
W
Gigawatts to Watts formula
Use this formula to convert gigawatts to watts:
Watts = Gigawatts * 1e9
Calculation
Enter a valid number above to see the formula with your value substituted step by step.
Gigawatts to Watts Conversion Table
Reference values for converting Gigawatts to Watts.
| Gigawatts (GW) | Watts (W) |
|---|---|
| 0.1 GW | 100000000 W |
| 1 GW | 1000000000 W |
| 2 GW | 2000000000 W |
| 5 GW | 5000000000 W |
| 10 GW | 10000000000 W |
| 20 GW | 20000000000 W |
| 50 GW | 50000000000 W |
| 100 GW | 100000000000 W |
Worked example
Convert 1.5 Gigawatts to Watts
Watts = 1.5 × 1e9 = 1500000000 Watts
About these units
Gigawatts
A gigawatt (GW) is equal to one billion watts. It is used to measure large-scale power output, such as the capacity of entire power grids or large power plants. Gigawatts are used in the context of national or regional energy production.
Watts
The watt (W) is the SI unit of power, defined as one joule per second. It is used to measure the rate of energy transfer and is commonly used in a wide range of applications, including electricity, mechanics, and heating.
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