Metres to millimetres
1 m = 1,000 mm
All units in this category
- 1,000mm
- 100cm
- 1m
- 0.001km
- 0.0001mil
- 39.370079in
- 3.2808399ft
- 1.0936133yd
- 0.00062137119mi
- 0.0005399568M
Formula
Multiply the value in metres by 1,000 to get millimetres.
mm = m × 1,000
How to convert metres to millimetres
Type a value in the field above and the result is calculated instantly. Use the arrow button to swap direction, or pick other units from the lists.
Metres to millimetres – common values
| Metres (m) | Millimetres (mm) |
|---|---|
| 1 | 1,000 |
| 2 | 2,000 |
| 3 | 3,000 |
| 5 | 5,000 |
| 10 | 10,000 |
| 20 | 20,000 |
| 50 | 50,000 |
| 100 | 100,000 |
| 500 | 500,000 |
| 1,000 | 1,000,000 |
About the units
Metres. The metre is the SI base unit of length, defined via the speed of light.