CM to Inches Converter
Convert centimeters to inches instantly. Free online calculator.
Quick reference:
1 cm = 0.3937007874 in
Tip: You can swap the direction to convert in → cm.
About Centimeters and Inches
Centimeters (cm) is a unit of length in the metric system. It is commonly used for everyday measurements such as body height, fabric, furniture, and small distances.
Inches (in) is a unit of length in the imperial/US customary system. It is widely used in the United States and in many industries (construction, screens, tools) where inches are standard.
Conversion formulas
- 1 cm = 0.3937007874 in
- 1 in = 2.54 cm
Tip: You can swap the direction if you want to convert in → cm.