CM to Inches Converter

Type centimeters to get inches, or inches to get centimeters. One inch is exactly 2.54 cm.

By Shah Rukh, software developer · Last updated: September 27, 2026

CM to Inches formula

inches = cm ÷ 2.54

Example: 30 cm ÷ 2.54 = 11.81 inches.

CM to Inches chart

cm	in
1 cm	0.39 in
2 cm	0.79 in
2.5 cm	0.98 in
5 cm	1.97 in
10 cm	3.94 in
15 cm	5.91 in
20 cm	7.87 in
25 cm	9.84 in
30 cm	11.81 in
40 cm	15.75 in
50 cm	19.69 in
60 cm	23.62 in
75 cm	29.53 in
100 cm	39.37 in
150 cm	59.06 in
160 cm	62.99 in
170 cm	66.93 in
180 cm	70.87 in

Inches to cm

Multiply inches by 2.54. A 6-inch phone is 15.24 cm; a 55-inch TV (measured diagonally) is 139.7 cm.

Where you’ll see cm and inches

Screens: TVs, monitors and phones are sold by their diagonal in inches everywhere.
Clothes: waist and inside-leg sizes are in inches in the US and UK, cm in Europe and Asia.
Height: for feet and inches, use the height converter.

More conversions: all units.

📎 Embed this tool on your website (free)

Bloggers, teachers and site owners can add this tool to their own pages for free. Copy the code below and paste it into your page’s HTML.

<iframe src="https://toolscloset.com/cm-to-inches?embed=1" width="100%" height="640" style="border:0;border-radius:12px" loading="lazy" title="CM to Inches"></iframe>
<p style="font-size:13px"><a href="https://toolscloset.com/cm-to-inches">CM to Inches</a> by ToolsCloset</p>