Convert inches to centimetres. 1 in = 2.54 cm.
Type how many inches you have.
The centimetres appear at once, with all the other units of the same kind listed beside them.
Use the swap button to convert centimetres to inches instead.
| in | cm |
|---|---|
| 1 | 2.54 |
| 2 | 5.08 |
| 5 | 12.7 |
| 10 | 25.4 |
| 20 | 50.8 |
| 50 | 127 |
| 100 | 254 |
| 500 | 1270 |
| 1,000 | 2540 |
Multiply the number of inches by 2.54. To go back, multiply centimetres by 0.3937008, or use the converter the other way round.
1 in = 2.54 cm.
10 in = 25.4 cm.
The factor is exact or accurate to more digits than shown. The result is shown to 12 significant digits.
No. The conversion runs in your browser.