Inches to Centimeters Converter
Convert inches (in) to centimeters (cm)
Result
2.54 cm
Centimeters
1 in = 2.54 cm
1 in in other units
- 1Enter a valueType the number to convert
- 2Pick the unitsChoose what to convert from and to
- 3Read the resultSee it in every other unit too
How to convert inches to centimeters
One inch equals 2.54 centimeters, so multiply the number of inches by 2.54.
cm = in × 2.54
1 in = 2.54 cm · 1 cm = 0.3937008 in
Worked example
To convert 5 inches to centimeters: 5 in × 2.54 = 12.7 cm.
About inches (in)
An inch is exactly 2.54 cm. It is used for screen sizes, pipe sizes, and lengths in the US and UK.
About centimeters (cm)
A centimeter is one hundredth of a metre. It is the everyday unit for body height and small objects in most of the world.
More conversions
Inches to other units
Frequently asked questions
How many centimeters are in one inch?
One inch equals 2.54 centimeters.
How many inches are in one centimeter?
One centimeter equals 0.3937008 inches.
How do I convert inches to centimeters?
Use the formula cm = in × 2.54. For example, 5 in × 2.54 = 12.7 cm.