Convert 1 Gigawatt-hour to Watt-second (1 GWh to Watt-second)
Looking to convert 1 gigawatt-hour (GWh) to watt-second (Watt-second)? This page provides the accurate result and a detailed explanation of how the conversion is done. Use this information to understand the relationship between Gigawatt-hour and Watt-second and how to calculate conversions manually or using online tools.

Looking to convert 1 gigawatt-hour (GWh) to watt-second (Watt-second)? This page provides the accurate result and a detailed explanation of how the conversion is done. Use this information to understand the relationship between Gigawatt-hour and Watt-second and how to calculate conversions manually or using online tools.
What is Gigawatt-hour to Watt-second Conversion?
Gigawatt-hour (GWh) and watt-second (Watt-second) are both units used to measure energy, but they serve different purposes depending on the scale of the measurement. If you ever need to convert gigawatt-hour to watt-second, knowing the exact conversion formula is essential.
GWh to watt-second Conversion Formula:
One Gigawatt-hour is equal to 3.6e+12 Watt-second.
Formula: 1 GWh = 3.6e+12 Watt-second
By using this conversion factor, you can easily convert any energy from gigawatt-hour to watt-second with precision.
Convert 1 Gigawatt-hour to Watt-second
To convert 1 gigawatt-hour to watt-second, multiply the value by 3.6e+12 since:
1 gigawatt-hour = 3.6e+12 watt-second
So:
1 × 3.6e+12 = 3.6e+12
Result: 1 gigawatt-hour = 3.6e+12 watt-second
Reverse Conversion
Need the reverse result? You can also convert watt-second back to gigawatt-hour by dividing 3.6e+12:
3.6e+12 watt-second ÷ 3.6e+12 = 1 gigawatt-hour
For more, visit: Watt-second to Gigawatt-hour
Explore Related Conversion Tool
This page focuses specifically on converting 1 Gigawatt-hour to Watt-second. If you're looking to convert a different value, you can use our general conversion tool:
Frequently Asked Questions
What is 1 gigawatt-hour in watt-second?
1 gigawatt-hour is equal to 3.6e+12 watt-second.
How do I convert gigawatt-hour to watt-second?
Multiply the value in gigawatt-hour by 3.6e+12 to get the equivalent in watt-second.