Conversion formula
cm = in × 2.54
in = cm ÷ 2.54
in = cm ÷ 2.54
Example: 1.97 in × 2.54 = 5.0038 cm.
An inch is exactly 2.54 cm. It's still used for screen sizes, tires, plumbing and construction in Canada.
in to cm conversion chart
| Inches | Centimetres |
|---|---|
| 0.39 in | 0.991 cm |
| 1 in | 2.54 cm |
| 1.97 in | 5.004 cm |
| 3.94 in | 10.008 cm |
| 5.91 in | 15.011 cm |
| 7.87 in | 19.99 cm |
| 11.81 in | 29.997 cm |
| 19.69 in | 50.013 cm |
| 39.37 in | 100 cm |