Convert Inch to Centimetre
Instant length conversion, with the formula and a full reference table.
1 in
2.54 cm
1 cm = 0.39370079 in
How to convert Inch to Centimetre
Multiply the number of inch by 2.54.
cm = in × 2.54
To go the other way, divide instead — or multiply by 0.39370079.
Worked example
To convert 25 in: 25 × 2.54 = 63.5 cm.
Inch to Centimetre conversion table
| Inch (in) | Centimetre (cm) |
|---|---|
| 1 | 2.54 |
| 2 | 5.08 |
| 3 | 7.62 |
| 5 | 12.7 |
| 10 | 25.4 |
| 20 | 50.8 |
| 25 | 63.5 |
| 50 | 127 |
| 100 | 254 |
| 250 | 635 |
| 500 | 1,270 |
| 1,000 | 2,540 |