Convert centimeters to millimeters quickly and accurately using this free online converter
Used for small object dimensions, product specifications, and precision measurements.
💡 Millimeters and centimeters are standard in manufacturing and design.
mm = cm × 10
Example: 1 cm × 10 = 10 mm
Metric units are preferred in engineering and science.
Common uses: product dimensions, design, and precision work.
How do I convert cm to mm?
Multiply the value in Centimeters by 10. For example: 10 cm = 100 mm.
When should I use Millimeters instead of Centimeters?
Metric units are preferred in engineering and science.
Is this converter accurate?
Yes. We use internationally recognized conversion factors, updated to current standards.
| Centimeters (cm) | Millimeters (mm) |
|---|---|
| 1 cm | 10 mm |
| 2 cm | 20 mm |
| 5 cm | 50 mm |
| 10 cm | 100 mm |
| 20 cm | 200 mm |
| 50 cm | 500 mm |
| 100 cm | 1000 mm |
| 200 cm | 2000 mm |
| 500 cm | 5000 mm |
| 1000 cm | 10,000.00 mm |