Convert cm to inches
To convert cm to inches, divide by 2.54: one inch is exactly 2.54 cm. So 10 cm = 3.937 in and 30 cm = 11.811 in.
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How to use CM to Inches
- Type the number of centimetres.
- Read the answer in inches straight away.
- Press โ to convert inches back to cm.
About CM to Inches
Centimetres to inches: 1 cm = 0.3937 in ยท 2 cm = 0.7874 in ยท 3 cm = 1.1811 in ยท 4 cm = 1.5748 in ยท 5 cm = 1.9685 in ยท 6 cm = 2.3622 in ยท 7 cm = 2.7559 in ยท 8 cm = 3.1496 in ยท 9 cm = 3.5433 in ยท 10 cm = 3.937 in ยท 11 cm = 4.3307 in ยท 12 cm = 4.7244 in ยท 13 cm = 5.1181 in ยท 14 cm = 5.5118 in ยท 15 cm = 5.9055 in ยท 16 cm = 6.2992 in ยท 17 cm = 6.6929 in ยท 18 cm = 7.0866 in ยท 19 cm = 7.4803 in ยท 20 cm = 7.874 in
More: 25 cm = 9.8425 in ยท 30 cm = 11.811 in ยท 50 cm = 19.685 in ยท 100 cm = 39.3701 in ยท 150 cm = 59.0551 in ยท 160 cm = 62.9921 in ยท 170 cm = 66.9291 in ยท 180 cm = 70.8661 in
Is it private?
Yes. CM to Inches runs entirely in your web browser. What you type is never sent to Nolo or anyone else, and the page cannot send it anywhere: its security policy only allows it to talk to nolotools.com, which has no place to receive data. Nothing is stored either: close the page and it is gone. How Nolo works.
Questions and answers
How many inches is 1 cm?
1 cm = 0.3937 inches (1 รท 2.54).
How do I convert cm to feet and inches?
Divide by 2.54 to get inches, then divide by 12: the whole number is feet and the remainder is inches. 170 cm = 66.93 in = 5 ft 6.9 in.
Is 2.54 exact?
Yes. Since 1959 the inch has been defined as exactly 25.4 mm.
Is anything I type sent to a server?
No. The conversion runs in your browser with JavaScript and the page has no way to send your numbers anywhere. It also works offline once the page has loaded.