Convert millimeters (mm) to centimeters (cm) instantly — type a value below.
To convert millimeters to centimeters, use this formula:
cm = mm × 0.1 (or divide by 10)
| Millimeters (mm) | Centimeters (cm) |
|---|---|
| 0.1 mm | 0.01 cm |
| 0.25 mm | 0.025 cm |
| 0.5 mm | 0.05 cm |
| 1 mm | 0.1 cm |
| 2 mm | 0.2 cm |
| 3 mm | 0.3 cm |
| 4 mm | 0.4 cm |
| 5 mm | 0.5 cm |
| 6 mm | 0.6 cm |
| 7 mm | 0.7 cm |
| 8 mm | 0.8 cm |
| 9 mm | 0.9 cm |
| 10 mm | 1 cm |
| 12 mm | 1.2 cm |
| 15 mm | 1.5 cm |
| 20 mm | 2 cm |
| 25 mm | 2.5 cm |
| 30 mm | 3 cm |
| 40 mm | 4 cm |
| 50 mm | 5 cm |
| 60 mm | 6 cm |
| 70 mm | 7 cm |
| 75 mm | 7.5 cm |
| 80 mm | 8 cm |
| 90 mm | 9 cm |
| 100 mm | 10 cm |
| 150 mm | 15 cm |
| 200 mm | 20 cm |
| 250 mm | 25 cm |
| 500 mm | 50 cm |
| 1,000 mm | 100 cm |
A millimeter is one thousandth of a meter (0.001 m). It is used for small, precise measurements such as rainfall, screen sizes, engineering drawings and tool sizes.
A centimeter is one hundredth of a meter (0.01 m). It is the everyday metric unit for body height, clothing sizes and objects you can hold in your hand.
Need other units? Use the full length converter.