Convert inches to centimeters instantly. Free online inches to cm converter with accurate results and formula explanation.
Formula
cm = inches × 2.54The inch (in) is an imperial unit of length used primarily in the US, UK, and Canada, while the centimeter (cm) is a metric unit used worldwide. Converting inches to centimeters is essential for international specifications, screen sizes, and clothing measurements.
cm = inches × 2.54To convert inches to centimeters, multiply by 2.54. This is an exact conversion since 1 inch is internationally defined as exactly 2.54 centimeters.
| Input | Output |
|---|---|
| 1 in | 2.54 cm |
| 5 in | 12.7 cm |
| 10 in | 25.4 cm |
| 36 in | 91.44 cm |
| 72 in | 182.88 cm |