Convert Millimetre to Metre
Instant length conversion, with the formula and a full reference table.
1 mm
0.001 m
1 m = 1,000 mm
How to convert Millimetre to Metre
Multiply the number of millimetre by 0.001.
m = mm × 0.001
To go the other way, divide instead — or multiply by 1,000.
Worked example
To convert 25 mm: 25 × 0.001 = 0.025 m.
Millimetre to Metre conversion table
| Millimetre (mm) | Metre (m) |
|---|---|
| 1 | 0.001 |
| 2 | 0.002 |
| 3 | 0.003 |
| 5 | 0.005 |
| 10 | 0.01 |
| 20 | 0.02 |
| 25 | 0.025 |
| 50 | 0.05 |
| 100 | 0.1 |
| 250 | 0.25 |
| 500 | 0.5 |
| 1,000 | 1 |