Convert Gigawatt to Joule/second - Free Calculator

Fast, accurate power conversion calculator. Convert gigawatt to joule/second instantly with precise results.

Common Conversions

1 Gigawatt
= 1e+9 Joule/second
5 Gigawatt
= 5e+9 Joule/second
10 Gigawatt
= 1e+10 Joule/second
50 Gigawatt
= 5e+10 Joule/second
100 Gigawatt
= 1e+11 Joule/second

How to Convert Gigawatt to Joule/second

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

Quick Reference

1 Gigawatt = 1e+9 Joule/second
1 Joule/second = 1e-9 Gigawatt

Gigawatt to Joule/second Conversion Formula

To convert Gigawatt to Joule/second, multiply by 1e+9.

Joule/second = Gigawatt × 1e+9
Gigawatt = Joule/second × 1e-9

To convert Joule/second back to Gigawatt, divide by 1e+9 (or multiply by 1e-9).

About These Units

About Gigawatt

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

About Joule/second

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

Gigawatt to Joule/second Conversion Table

GigawattJoule/secondJoule/secondGigawatt
0.1100,000,0000.11e-10
0.5500,000,0000.55e-10
11e+911e-9
22e+922e-9
55e+955e-9
101e+10101e-8
202e+10202e-8
252.5e+10252.5e-8
505e+10505e-8
1001e+111001e-7
2502.5e+112502.5e-7
5005e+115005e-7
10001e+1210000.000001

Why Use Our Gigawatt to Joule/second Converter?

  • Instant and accurate power conversions
  • Free to use with no registration required
  • Mobile-friendly design for conversions on the go
  • Supports all major power units