tier_2 conversion
Convert gigawatt to terawatt
Convert gigawatt to terawatt with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
gigawatt to terawatt
gigawatt to terawatt
Quick answer
1 gigawatt = 0.001 terawatt.
Formula
terawatt = gigawatt × 0.001
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert gigawatt to terawatt
- Enter a value in gigawatt.
- Apply a direct multiplication by 0.001; no offset or reciprocal step is required.
- Round the displayed terawatt value only when needed.
About these units
gigawatt is a unit used in power conversions. Power measures the rate at which energy is transferred or work is performed. Its recorded symbol is GW. terawatt is a unit used in power conversions. Power measures the rate at which energy is transferred or work is performed. Its recorded symbol is TW.
Explore related conversions
gigawatt to terawatt conversion table
| gigawatt | terawatt |
|---|---|
| 0 gigawatt | 0.000 terawatt |
| 1 gigawatt | 0.001 terawatt |
| 5 gigawatt | 0.005 terawatt |
| 10 gigawatt | 0.010 terawatt |
| 25 gigawatt | 0.025 terawatt |
| 100 gigawatt | 0.100 terawatt |
Frequently asked questions
How do I convert from gigawatt to terawatt?
Apply a direct multiplication by 0.001; no offset or reciprocal step is required.
What formula does CalculatorHQ use for gigawatt to terawatt?
terawatt = gigawatt × 0.001
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert terawatt back to gigawatt?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.