Centimeters (cm) to Inches (in) calculator

Input the amount of centimeters you want to convert to inches in the below input field, and then click in the "Convert" button. But if you want to convert from inches to centimeters, please checkout this tool.


Formula used to convert cm to in:

F(x) = x / 2.54

For example, if you want to convert 15 cm to in, just replace x by 15 [cm]:

15 cm = 15/2.54 = 5.905511811023622 in


  1. Divide the amount of centimeters by 2.54.
  2. The result will be expressed in inches.

Centimeter to Inch Conversion Table

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

Centimeters (cm) Inches (in)
0.001 cm 0.0003937008 in
0.01 cm 0.0039370079 in
0.1 cm 0.0393700787 in
1 cm 0.3937007874 in
2 cm 0.7874015748 in
3 cm 1.1811023622 in
4 cm 1.5748031496 in
5 cm 1.968503937 in
6 cm 2.3622047244 in
7 cm 2.7559055118 in
8 cm 3.1496062992 in
9 cm 3.5433070866 in
10 cm 3.937007874 in
20 cm 7.874015748 in
30 cm 11.811023622 in
40 cm 15.7480314961 in
50 cm 19.6850393701 in
60 cm 23.6220472441 in
70 cm 27.5590551181 in
80 cm 31.4960629921 in
90 cm 35.4330708661 in
100 cm 39.3700787402 in

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 Inches (in)

The inch, abbreviated as in (or denoted with the symbol ") is a unit of length in the British imperial and United States customary systems of measurement.

One inch is to 1/12 of a foot, or 1/36 yard. Since the adoption of the international yard, the yard has been based on the metric system and defined as exactly 25.4 mm.

See also

FAQs for Centimeter to Inch calculator

What is Centimeter to Inch calculator?

Centimeter to Inch is a free and online calculator that converts Centimeters to Inches.

How do I use Centimeter to Inch?

You just have to insert the amount of Centimeters you want to convert and press the "Convert" button. The amount of Inches will be outputed in the input field below the button.

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 Inch work on?

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