GIGAWATT to MILLIWATT converter

Precise unit converter

GW

mW

Units used

FULL UNIT NAME	gigawatt	milliwatt
ABBREVIATION / SYMBOL	GW	mW

How can you convert 1 gigawatt to milliwatts?

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

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

1 GW \times \frac{1.000000 \times 10^{12} mW}{1 GW}

There are 1e12 milliwatts in a gigawatt. Thus, we must multiply the number of gigawatts (1) by 1e12 to get milliwatts.

Conversion table between gigawatts and milliwatts near 1 GW:

Alternative spelling

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