Centimeter to Milimeter calculator (cm to mm)

Convert centimeters to milimeters (cm to mm) by typing the amount of centimeters in the input field below and then clicking in the "Convert" button. If you want to convert from milimeters to centimeters, you can use our milimeter to centimeter converter.


Formula used to convert cm to mm:

F(x) = x * 10

For example, if you want to convert 1 cm to mm, just replace x by 1 [cm]:

1 cm = 1 * 10 = 10 mm


  1. Multiply the amount of centimeters by 10.
  2. The result will be expressed in milimeters.

Centimeter to Milimeter Conversion Table

The following table will show the most common conversions for Centimeters (cm) to Milimeters (mm):

Centimeters (cm) Milimeters (mm)
0.0001 cm 0.001 mm
0.001 cm 0.01 mm
0.01 cm 0.1 mm
0.02 cm 0.2 mm
0.03 cm 0.3 mm
0.04 cm 0.4 mm
0.05 cm 0.5 mm
0.06 cm 0.6 mm
0.07 cm 0.7000000000000001 mm
0.08 cm 0.8 mm
0.09 cm 0.8999999999999999 mm
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
0.6 cm 6 mm
0.7 cm 7 mm
0.8 cm 8 mm
0.9 cm 9 mm
1 cm 10 mm
1.1 cm 11 mm
1.2 cm 12 mm
1.25 cm 12.5 mm
1.5 cm 15 mm
1.75 cm 17.5 mm
2 cm 20 mm
3 cm 30 mm
4 cm 40 mm
5 cm 50 mm
6 cm 60 mm
7 cm 70 mm
8 cm 80 mm
9 cm 90 mm
10 cm 100 mm
20 cm 200 mm
30 cm 300 mm
40 cm 400 mm
50 cm 500 mm
60 cm 600 mm
70 cm 700 mm
80 cm 800 mm
90 cm 900 mm
100 cm 1000 mm
200 cm 2000 mm
300 cm 3000 mm
400 cm 4000 mm
500 cm 5000 mm
600 cm 6000 mm
700 cm 7000 mm
800 cm 8000 mm
900 cm 9000 mm
1000 cm 10000 mm

About the converter

Note that this is a high-precision cm to mm calculator, but rounding errors may occur (in a very small percentage of the cases).

Convert centimeters to milimeters (cm to mm) by pasting or typing the amount of centimeters in the centimeters input. Check the formula section to manually convert cm to mm.

In case you want to convert milimeters to centimeters, please use the mm to cm converter.

How many milimeters are in a centimeter?

1 centimeter [cm] is equal to 10 milimeters [mm].

About Centimeters (cm)

A centimetre or centimeter (American spelling) is a unit of length in the metric system defined by the SI (International System of Units), equal to one hundredth of a metre. The symbol used is cm. The centimetre was the base unit of length in the now deprecated centimetre–gram–second (CGS) system of units. Nowadays, the system of units used is MKS (metre-kilogram-second).

About Milimeters (mm)

The millimetre (also spelled as millimeter in the United States), is a unit of length in the metric system equal to one thousandth of a metre. Therefore, there are one thousand millimetres in a metre.

FAQs for Centimeter to Milimeter converter calculator

What is Centimeter to Milimeter converter calculator?

Centimeter to Milimeter converter is a free and online calculator that converts Centimeters to Milimeters.

How do I use Centimeter to Milimeter converter?

  1. Either copy and paste or type the amount of centimeters to convert in the centimeters input.
  2. Click on the Convert button.
  3. It will convert centimeters into milimeters and output it in the milimeters input.

Which browsers are supported?

All mayor web browsers are supported, including Internet Explorer, Microsoft Edge, Firefox, Chrome, Safari and Opera.

Which devices does Centimeter to Milimeter converter work on?

Centimeter to Milimeter converter calculator works in any device that supports any of the browsers mentioned before. It can be a smartphone, desktop computer, notebook, tablet, etc.