Convert Terawatt to Gigawatt - Free Calculator

Fast, accurate power conversion calculator. Convert terawatt to gigawatt instantly with precise results.

Common Conversions

1 Terawatt
= 1,000 Gigawatt
5 Terawatt
= 5,000 Gigawatt
10 Terawatt
= 10,000 Gigawatt
50 Terawatt
= 50,000 Gigawatt
100 Terawatt
= 100,000 Gigawatt

How to Convert Terawatt to Gigawatt

Use this free online calculator to convert Terawatt to Gigawatt instantly. This power conversion tool provides accurate results for all your measurement needs.

Quick Reference

1 Terawatt = 1,000 Gigawatt
1 Gigawatt = 0.001 Terawatt

Terawatt to Gigawatt Conversion Formula

To convert Terawatt to Gigawatt, multiply by 1,000.

Gigawatt = Terawatt × 1,000
Terawatt = Gigawatt × 0.001

To convert Gigawatt back to Terawatt, divide by 1,000 (or multiply by 0.001).

About These Units

About Terawatt

The terawatt is a unit of energy used to measure work, heat, or power in various scientific and engineering contexts.

About Gigawatt

The gigawatt is a metric unit of power equal to one billion (10E9) watts or about 1.341 million horsepower.

Terawatt to Gigawatt Conversion Table

TerawattGigawattGigawattTerawatt
0.11000.10.0001
0.55000.50.0005
11,00010.001
22,00020.002
55,00050.005
1010,000100.01
2020,000200.02
2525,000250.025
5050,000500.05
100100,0001000.1
250250,0002500.25
500500,0005000.5
10001,000,00010001

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  • Instant and accurate power conversions
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  • Supports all major power units