More information from the unit converter How many cm in 1 inches ? The answer is 2.54. We assume you are converting between centimetre and inch . You can view more details on each measurement unit: cm or inches The SI base unit for length is the metre. 1 metre is equal to 100 cm , or 39.370078740157 inches . Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between centimetres and inches . Type in your own numbers in the form to convert the units! The symbol ″ represents inches . So, when converting centimeters to inches , you should multiply the length or height in cm by 0.3937007874, or approximately 0.3937. For instance, if you have a length of 12 centimeters and want to convert it to inches , then, 12 cm × 0.3937 = 4.7244 inches . Centimeter to inches conversion (cm to in) helps you to calculate how many inches in a centimeter length metric units, also list cm to in conversion table. One centimeter is equal to 1/2.54 of an inch (in). Inch (in or ″) is a unit of length. One inch is equal to 1/12 of a foot (ft). One inch is equal to 1/36 of a yard (yd). One inch is equal to 2.54 centimeters (cm). 1 centimeter is equal to 0.3937007874 inches :
