## Convert milímetro to micrometre

 milimetro micrometre

How many milimetro in 1 micrometre? The answer is 0.001.
We assume you are converting between milímetro and micrometre.
You can view more details on each measurement unit:
milimetro or micrometre
The SI base unit for length is the metre.
1 metre is equal to 1000 milimetro, or 1000000 micrometre.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between milimetros and micrometres.
Type in your own numbers in the form to convert the units!

## Quick conversion chart of milimetro to micrometre

1 milimetro to micrometre = 1000 micrometre

2 milimetro to micrometre = 2000 micrometre

3 milimetro to micrometre = 3000 micrometre

4 milimetro to micrometre = 4000 micrometre

5 milimetro to micrometre = 5000 micrometre

6 milimetro to micrometre = 6000 micrometre

7 milimetro to micrometre = 7000 micrometre

8 milimetro to micrometre = 8000 micrometre

9 milimetro to micrometre = 9000 micrometre

10 milimetro to micrometre = 10000 micrometre

## Want other units?

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

## Enter two units to convert

 From: To:

## Definition: Milimetro

El milímetro es una unidad de longitud. Es el tercer submúltiplo del metro y equivale a la milésima parte de él. Su abreviatura es mm.

## Definition: Micrometer

A micrometre (American spelling: micrometer, symbol µm) is an SI unit of length equal to one millionth of a metre, or about a tenth of the size of a droplet of mist or fog. It is also commonly known as a micron, although that term is officially outdated. It can be written in the expanded mathmatical notation (1×10-6 m)

The symbol µ is the "micro sign", which should look identical to the Greek letter mu (?) (the two may or may not look the same, depending on the font). The symbol "um" is sometimes used, when the µ and ? are not available, for example when using a typewriter.

The micrometre is a common unit of measurement for wavelengths of infrared radiation. Some people (especially in astronomy and the semiconductor business) use the old name micron and/or the solitary symbol µ (both of which were official between 1879 and 1967) to denote a micrometre. This practice persists in the face of official discouragement, perhaps to help disambiguate between the unit of measurement and the micrometer, a measuring device.

## Metric conversions and more

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!