1 Inch in CM
Inches to centimetres
2.54 cm
1 inch is exactly 2.54 centimetres. To convert inches to cm, multiply by 2.54. To convert cm to inches, divide by 2.54.
Inches to centimetres
| Inches | Centimetres | Millimetres |
|---|---|---|
| 1 | 2.54 | 25.4 |
| 2 | 5.08 | 50.8 |
| 5 | 12.7 | 127 |
| 10 | 25.4 | 254 |
| 12 | 30.48 | 304.8 |
| 24 | 60.96 | 609.6 |
| 32 | 81.28 | 812.8 |
| 40 | 101.6 | 1,016 |
| 60 | 152.4 | 1,524 |
Try your own numbers
1 in =
2.54 cm
- Millimetre
- 25.4 mm
- Metre
- 0.0254 m
- Kilometre
- 0.0000254 km
- Foot
- 0.08333333 ft
- Yard
- 0.02777778 yd
- Mile
- 0.00001578283 mi
How it worksConverts through a base unit (metre, kilogram, square metre or Celsius).