0.1 cm to mm
0.1 cm = 1 mm
0.1 centimeters equals 1 millimeter.
How to convert 0.1 cm to mm
Use the formula mm = cm × 10:
mm = 0.1 × 10mm = 1
So 0.1 cm = 1 mm.
Rounded values and quick estimate
- Rounded to a whole number: 1 mm
- Rounded to one decimal place: 1 mm
- Conversion factor: 1 centimeter = 10 millimeters
This conversion is exact, so there is no need to estimate: just multiply by 10.
0.1 cm in other units
- Millimeters
- 1 mm
- Meters
- 0.001 m
- Kilometers
- 0.000001 km
- Inches
- 0.0394 in
- Feet
- 0.003281 ft
- Yards
- 0.001094 yd
- Micrometers
- 1000 µm
- Hands
- 0.009843 hh
- Mils (thou)
- 39.37 mil
0.1 cm and nearby values
| Centimeters | Millimeters |
|---|---|
| 0.1 cm | 1 mm |
| 0.2 cm | 2 mm |
| 0.3 cm | 3 mm |
| 0.4 cm | 4 mm |
| 0.5 cm | 5 mm |
About centimeters and millimeters
A centimeter is one hundredth of a meter. It is the everyday metric unit for body height, clothing and short lengths.
A millimeter is one thousandth of a meter (0.1 cm). It is used for small, precise measurements like rainfall, screws and paper thickness.
Related conversions
Frequently asked questions
What is 0.1 cm in mm?
0.1 centimeters is 1 millimeter (0.1 cm = 1 mm).
How do you convert 0.1 cm to mm?
Apply mm = cm × 10: mm = 0.1 × 10, mm = 1.
How many centimeters is 1 mm?
1 mm is about 0.1 centimeters.