›› Convert gigametre to kilometre


›› More information from the unit converter

How many gigameter in 1 kilometer? The answer is 1.0E-6.
We assume you are converting between gigametre and kilometre.
You can view more details on each measurement unit:
gigameter or kilometer
The SI base unit for length is the metre.
1 metre is equal to 1.0E-9 gigameter, or 0.001 kilometer.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between gigameters and kilometres.
Type in your own numbers in the form to convert the units!

›› Quick conversion chart of gigameter to kilometer

1 gigameter to kilometer = 1000000 kilometer

2 gigameter to kilometer = 2000000 kilometer

3 gigameter to kilometer = 3000000 kilometer

4 gigameter to kilometer = 4000000 kilometer

5 gigameter to kilometer = 5000000 kilometer

6 gigameter to kilometer = 6000000 kilometer

7 gigameter to kilometer = 7000000 kilometer

8 gigameter to kilometer = 8000000 kilometer

9 gigameter to kilometer = 9000000 kilometer

10 gigameter to kilometer = 10000000 kilometer

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

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›› Common length conversions

gigameter to lug
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›› Definition: Gigameter

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

›› Definition: Kilometer

A kilometre (American spelling: kilometer, symbol: km) is a unit of length equal to 1000 metres (from the Greek words khilia = thousand and metro = count/measure). It is approximately equal to 0.621 miles, 1094 yards or 3281 feet.

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ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!