millimeters to micrometers (µm) Converter
Convert millimeters to micrometers (µm) instantly with a reference conversion table.
| millimeters | micrometers (µm) |
|---|
How to convert millimeters to micrometers (µm)
Enter your value
Type the number of millimeters you want to convert into the left box. The result in micrometers (µm) appears instantly in the right box. You can also type into the right box to convert in the other direction.
Use the swap button
Click the ⇄ Swap button to reverse the conversion — micrometers (µm) to millimeters. Your current value carries across so you don't have to re-enter anything.
About millimeters and micrometers (µm)
millimeters and micrometers (µm) are common length measurements.
| millimeters | micrometers (µm) |
|---|---|
| 0.001 | 1 |
| 0.01 | 10 |
| 0.1 | 100 |
| 0.5 | 500 |
| 1 | 1000 |
| 2 | 2000 |
Frequently asked questions
How do I convert millimeters to micrometers (µm)?
To convert millimeters to micrometers (µm), multiply by 1000. Or use the calculator above for instant results.
How many micrometers (µm) are in 1 millimeters?
1 millimeters equals 1000 micrometers (µm).
Is the millimeters to micrometers (µm) converter free?
Yes, the millimeters to micrometers (µm) converter is completely free with no sign-up required, no downloads, and it works offline once the page has loaded.