MM to CM
Convert millimeters to centimeters online with our free mm to cm calculator.
0.1
Formula: 1 mm = 0.1 cm
Quick conversion table
| Millimeter (mm) | Centimeter (cm) |
|---|---|
| 0.5 | 0.05 |
| 1 | 0.1 |
| 2 | 0.2 |
| 5 | 0.5 |
| 10 | 1 |
| 25 | 2.5 |
| 50 | 5 |
| 100 | 10 |
Frequently asked questions
How do I convert millimeter to centimeter?
Type a number into the input above and read the result instantly. The formula is: 1 mm = 0.1 cm.
Is this converter free?
Yes — completely free, no signup, no limits, no ads in the calculation flow.
Is the calculation accurate?
Yes. We use internationally standardized conversion factors and IEEE 754 double-precision math, accurate to 15 significant digits.