WATT to GIGAWATT converter

Precise unit converter

W

GW

Units used

FULL UNIT NAME	watt	gigawatt
ABBREVIATION / SYMBOL	W	GW

How can you convert 1 watt to gigawatts?

How many gigawatts are in one watt? You can find out the answer in one of two ways:

use our calculator above for maximum accuracy or
use the following equation:

1 W \times \frac{1 GW}{1.000000 \times 10^{9} W}

There are 1e-9 gigawatts in a watt. Thus, we must multiply the number of watts (1) by 1e-9 to get gigawatts.

Conversion table between watts and gigawatts near 1 W:

Alternative spelling

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