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

Looking to convert 1 petawatt-hour (PWh) to gigawatt-hour (GWh)? This page provides the accurate result and a detailed explanation of how the conversion is done. Use this information to understand the relationship between Petawatt-hour and Gigawatt-hour and how to calculate conversions manually or using online tools.
What is Petawatt-hour to Gigawatt-hour Conversion?
Petawatt-hour (PWh) and gigawatt-hour (GWh) 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 petawatt-hour to gigawatt-hour, knowing the exact conversion formula is essential.
PWh to gwh Conversion Formula:
One Petawatt-hour is equal to 1000000 Gigawatt-hour.
Formula: 1 PWh = 1000000 GWh
By using this conversion factor, you can easily convert any energy from petawatt-hour to gigawatt-hour with precision.
Convert 1 Petawatt-hour to Gigawatt-hour
To convert 1 petawatt-hour to gigawatt-hour, multiply the value by 1000000 since:
1 petawatt-hour = 1000000 gigawatt-hour
So:
1 × 1000000 = 1000000
Result: 1 petawatt-hour = 1000000 gigawatt-hour
Reverse Conversion
Need the reverse result? You can also convert gigawatt-hour back to petawatt-hour by dividing 1000000:
1000000 gigawatt-hour ÷ 1000000 = 1 petawatt-hour
For more, visit: Gigawatt-hour to Petawatt-hour
Explore Related Conversion Tool
This page focuses specifically on converting 1 Petawatt-hour to Gigawatt-hour. If you're looking to convert a different value, you can use our general conversion tool:
Frequently Asked Questions
What is 1 petawatt-hour in gigawatt-hour?
1 petawatt-hour is equal to 1000000 gigawatt-hour.
How do I convert petawatt-hour to gigawatt-hour?
Multiply the value in petawatt-hour by 1000000 to get the equivalent in gigawatt-hour.