How to convert
Centimeters = inches × 2.54
10 in = 25.4 cm
Common conversions
| in | cm |
|---|---|
| 1 | 2.54 |
| 5 | 12.7 |
| 10 | 25.4 |
| 20 | 50.8 |
| 30 | 76.2 |
| 50 | 127 |
| 100 | 254 |
What should I check when converting?
Screen sizes in inches usually refer to the diagonal. Width and height depend on the aspect ratio.
Uses unit definitions internally, then displays up to three decimal places.