Millimeters to Micrometers Converter

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

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

Millimeters to Micrometers Conversion Table

Millimeters (mm)Micrometers (μm)
11,000
22,000
33,000
44,000
55,000
1010,000
1515,000
2020,000
2525,000
5050,000
100100,000
500500,000
1,0001,000,000

How to Convert Millimeters to Micrometers

μm = mm × 1,000

Example

Convert 10 millimeters to micrometers:

10 mm × 1,000 = 10,000 μm

About These Units

Frequently Asked Questions

How many Micrometers are in a Millimeter?

There are 1,000 Micrometers in one Millimeter.

How do I convert Millimeters to Micrometers?

To convert Millimeters to Micrometers, multiply the value in Millimeters by 1,000. For example, 10 Millimeters = 10 × 1,000 = 10,000 Micrometers.

What is the formula to convert Millimeters to Micrometers?

The formula is: Micrometers (μm) = Millimeters (mm) × 1,000

How do I convert Micrometers back to Millimeters?

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