Micrometers to Millimeters Converter

Instantly convert Micrometers (μm) to Millimeters (mm). Free online converter with formula and table.

μm
mm
1 μm = 0.001 mm
1 Micrometer = 0.001 millimeters
1 Millimeter = 1,000 micrometers

Micrometers to Millimeters Conversion Table

Micrometers (μm)Millimeters (mm)
10.001
20.002
30.003
40.004
50.005
100.01
150.015
200.02
250.025
500.05
1000.1
5000.5
1,0001

How to Convert Micrometers to Millimeters

mm = μm × 0.001

Example

Convert 10 micrometers to millimeters:

10 μm × 0.001 = 0.01 mm

About These Units

Frequently Asked Questions

How many Millimeters are in a Micrometer?

There are 0.001 Millimeters in one Micrometer.

How do I convert Micrometers to Millimeters?

To convert Micrometers to Millimeters, multiply the value in Micrometers by 0.001. For example, 10 Micrometers = 10 × 0.001 = 0.01 Millimeters.

What is the formula to convert Micrometers to Millimeters?

The formula is: Millimeters (mm) = Micrometers (μm) × 0.001

How do I convert Millimeters back to Micrometers?

To convert Millimeters to Micrometers, multiply by 1,000 (or divide by 0.001).