Micrometer to Millimeter (μm → mm)
Convert micrometer to millimeter instantly. The conversion factor below is exact by international definition.
Realtime·length·SI
Exact
μm
× 0.001
mm
0.001
Precision [auto]
6
📐μm to mm formulaExact
mm = μm × 0.001
Inverse: μm = mm × 1000
Worked example: 1 μm = 0.001 mm
ℹ️About these units
Micrometer (μm)
Millimeter (mm)
📊Reference table: μm → mm
| Micrometer (μm) | Millimeter (mm) |
|---|---|
| 1 | 0.001 |
| 2 | 0.002 |
| 5 | 0.005 |
| 10 | 0.01 |
| 15 | 0.015 |
| 20 | 0.02 |
| 25 | 0.025 |
| 50 | 0.05 |
| 100 | 0.1 |
| 250 | 0.25 |
| 500 | 0.5 |
| 750 | 0.75 |
| 1,000 | 1 |
Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.
🔁Reverse & related
🔌API & widget
GET https://convertnavi.com/api/v1/convert?value=10&from=micrometer&to=millimeterEmbed this converter
<div data-convertnavi="micrometer->millimeter"></div>
<script async src="https://convertnavi.com/embed.js"></script>