tier_2 conversion
Convert terawatt to gigawatt
Convert terawatt to gigawatt with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
terawatt to gigawatt
terawatt to gigawatt
Quick answer
1 terawatt = 1e+3 gigawatt.
Formula
gigawatt = terawatt × 1e+3
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 terawatt to gigawatt
- Enter a value in terawatt.
- Multiply the terawatt value by 1e+3 to obtain gigawatt.
- Round the displayed gigawatt value only when needed.
About these units
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. 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.
Explore related conversions
terawatt to gigawatt conversion table
| terawatt | gigawatt |
|---|---|
| 0 terawatt | 0e+3 gigawatt |
| 1 terawatt | 1e+3 gigawatt |
| 5 terawatt | 5e+3 gigawatt |
| 10 terawatt | 1.0e+4 gigawatt |
| 25 terawatt | 2.5e+4 gigawatt |
| 100 terawatt | 1.00e+5 gigawatt |
Frequently asked questions
How do I convert from terawatt to gigawatt?
Multiply the terawatt value by 1e+3 to obtain gigawatt.
What formula does CalculatorHQ use for terawatt to gigawatt?
gigawatt = terawatt × 1e+3
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 gigawatt back to terawatt?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.