Centimeters to Millimeters Converter
CommonMeters, feet, miles and other distances.
How to convert Centimeters to Millimeters
Multiply the centimeters value by 10: 1 cm = 10 mm. Going the other way, 1 mm = 0.1 cm, so divide by 10 or use the Millimeters to Centimeters converter.
About these units
Centimeters (cm)
A centimeter is one hundredth of a meter, roughly the width of a fingernail. It is the everyday metric unit for body measurements and small objects; one inch is exactly 2.54 cm.
Millimeters (mm)
A millimeter is one thousandth of a meter. It is the usual unit for engineering drawings, paper sizes and anything measured finer than a centimeter.
Centimeters to Millimeters conversion table
| Centimeters (cm) | Millimeters (mm) |
|---|---|
| 1 cm | 10 mm |
| 2 cm | 20 mm |
| 3 cm | 30 mm |
| 4 cm | 40 mm |
| 5 cm | 50 mm |
| 10 cm | 100 mm |
| 20 cm | 200 mm |
| 25 cm | 250 mm |
| 50 cm | 500 mm |
| 100 cm | 1,000 mm |
| 500 cm | 5,000 mm |
| 1,000 cm | 10,000 mm |
More centimeters conversions
- Centimeters to Meters1 cm = 0.01 m
- Centimeters to Kilometers1 cm = 1e-5 km
- Centimeters to Micrometers1 cm = 10,000 µm
- Centimeters to Nanometers1 cm = 1e+7 nm
- Centimeters to Decimeters1 cm = 0.1 dm
- Centimeters to Feet1 cm = 0.0328084 ft
- Centimeters to Light Years1 cm = 1.057e-18 ly
See every unit on the Length Converter.