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Kilometer to Micron Converter

Convert kilometers (km) to microns (µ). 1 km = 1,000,000,000 µ.

1 km = 1,000,000,000 µ

Micron to Kilometer converter

How to convert kilometers to microns

1 kilometer is equal to 1,000,000,000 microns, and 1 micron is equal to 1 × 10⁻⁹ kilometers. To convert, multiply by the conversion factor:

microns = kilometers × 1,000,000,000
microns = kilometers ÷ 1 × 10⁻⁹

Example: convert 1 km to µ: 1 × 1,000,000,000 = 1,000,000,000 µ.

Kilometer to Micron conversion table

Kilometer (km)Micron (µ)
0.01 km10,000,000 µ
0.1 km100,000,000 µ
1 km1,000,000,000 µ
2 km2,000,000,000 µ
3 km3,000,000,000 µ
5 km5,000,000,000 µ
10 km10,000,000,000 µ
20 km20,000,000,000 µ
50 km50,000,000,000 µ
100 km100,000,000,000 µ
250 km250,000,000,000 µ
500 km500,000,000,000 µ
1,000 km1,000,000,000,000 µ

About the kilometer

A kilometer is 1,000 meters. It's the standard unit for distances between places, road signs and running races in most countries.

Symbol: km · 1 km = 1,000 m · Category: Metric (SI)

About the micron

The micron is the older name for the micrometer (one millionth of a meter). It's still common in filtration, semiconductor manufacturing and particle sizes.

Symbol: µ · 1 µ = 0.000001 m · Category: Metric (SI)

Frequently asked questions

How many microns are in a kilometer?

There are 1,000,000,000 microns in 1 kilometer (km).

How many kilometers are in a micron?

1 micron (µ) equals 1 × 10⁻⁹ kilometers.

How do I convert kilometers to microns?

Multiply the length in kilometers by 1,000,000,000. For example, 1 km × 1,000,000,000 = 1,000,000,000 µ.

How do I convert microns to kilometers?

Divide the length in microns by 1,000,000,000, or multiply it by 1 × 10⁻⁹. You can also use the Micron to Kilometer converter.