Formula
1 inch = 2.54 centimeters. Divide centimeters by 2.54 to get inches.
Cm to Inches Converter
Convert length between centimeters and inches for height, product sizes and measurements.
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How the formula works
1 inch equals 2.54 centimeters. To convert centimeters to inches, divide by 2.54. To convert inches to centimeters, multiply by 2.54.
Example
180 cm is about 70.9 inches. A 30 inch desk depth is 76.2 cm. Use one decimal place for everyday measuring and more precision for fitting parts.
Common mistake
Screen sizes are usually diagonal inches, not width. Use the screen size calculator if you need the actual width and height.