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mile mile [Britain, ancient] mile [international] mile [Irish] mile [Roman, ancient] mile [Scottish] mile [statute] mile [survey] mile [statute, international] mile [statute, US] |
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gigameter |

How many mile in 1 gigameter?
The answer is 621371.19223733.

We assume you are converting between **mile** and **gigametre**.

You can view more details on each measurement unit:

mile or
gigameter

The SI base unit for **length** is the metre.

1 metre is equal to 0.00062137119223733 mile, or 1.0E-9 gigameter.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between miles and gigameters.

Type in your own numbers in the form to convert the units!

You can do the reverse unit conversion from gigameter to mile, or enter any two units below:

mile to seemeile

mile to ken

mile to douzième

mile to royal foot

mile to twip

mile to step

mile to zeptometer

mile to reed

mile to gigaparsec

mile to inch

A mile is any of several units of distance, or, in physics terminology, of length. Today, one mile is mainly equal to about 1609 m on land and 1852 m at sea and in the air, but see below for the details. The abbreviation for mile is 'mi'. There are more specific definitions of 'mile' such as the metric mile, statute mile, nautical mile, and survey mile. On this site, we assume that if you only specify 'mile' you want the statute mile.

A gigametre (American spelling: gigameter, symbol: Gm) is a unit of length equal to 10^9 metres. Its customary equivalent is 621,371 miles.

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