Centimeters to Inches Converter

Convert centimeters to inches instantly, with the formula and a cm to in conversion table. 🔒 Runs in your browser

Convert to all units

Centimeter to inch formula

in = cm × 0.3937007874 · 1 centimeter = 0.3937007874 inches

cm to in conversion table

centimeters (cm)inches (in)
1 cm0.3937007874 in
2 cm0.7874015748 in
5 cm1.968503937 in
10 cm3.937007874 in
15 cm5.905511811 in
20 cm7.874015748 in
25 cm9.842519685 in
30 cm11.81102362 in
50 cm19.68503937 in
100 cm39.37007874 in
150 cm59.05511811 in
170 cm66.92913386 in
180 cm70.86614173 in

Need the opposite? Use the inches to centimeters converter.

How to use the Centimeters to Inches converter

  1. Enter the value you want to convert.
  2. Pick the units to convert from and to (or click ⇄ to swap).
  3. Read the result instantly, with the formula and a full table below.

About this tool

Convert centimeters to inches instantly, with the formula and a cm to in conversion table. It is part of the free Converters collection on Online Tools Harbor. Everything happens locally in your browser, so it is fast and private.

Frequently asked questions

How do I convert centimeters to inches?

Use the formula in = cm × 0.3937007874. For example, 5 cm = 1.968503937 in.

How many inches are in 1 centimeter?

1 centimeter = 0.3937007874 inches. To convert, multiply the value in centimeters by 0.3937007874.

Is the Centimeters to Inches free?

Yes. The Centimeters to Inches is completely free to use, with no sign-up and no limits on normal use.

Is my data safe?

Yes. This tool runs entirely in your web browser using JavaScript. Your text is never uploaded to our servers.

Does it work on mobile?

Yes, it works in any modern browser on phones, tablets and computers. No app to install.

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