Centimeters to Inches (cm to in)
Type centimeters to get inches, or inches to get centimeters. One inch is exactly 2.54 cm, and every other length unit is listed below.
What “calculated on your device” means for this tool
When you open this page, your browser downloads the converter itself, the same way any web page loads. From then on, every conversion happens inside your browser, on your own device, and it works offline. The numbers you type are never sent to this website's server or to anyone else.
What is saved: the last units you picked, in this browser only, so they are ready next time.
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Conversions use exact international definitions (for example 1 inch = 2.54 cm, 1 pound = 0.45359237 kg). US and UK cups, pints and gallons are different sizes and are listed separately.
All units
Quick table
How to use the Centimeters to Inches (cm to in)
- Type the length in centimeters.
- Read inches in the second box, or type inches there instead.
- See feet, meters and millimeters in the list.
- Use the quick table for common sizes.
Questions
How many cm is an inch?
Exactly 2.54 centimeters.
How do I convert cm to feet and inches?
Divide by 2.54 to get inches, then divide by 12 for feet. 170 cm is about 66.9 inches, or 5 feet 7 inches.
How many cm are in a foot?
30.48 centimeters.
Popular uses: Unit Converter · Kilograms to Pounds (kg to lbs) · Celsius to Fahrenheit (°C to °F)
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