How to use Centimeters to Inches
- Type a value in centimeters.
- Read the result in inches (or type in the second box to convert back).
- Check the chart below for common values.
Quick facts
- Formula
- inches = cm ÷ 2.54
- 1 cm
- 0.393701 in
- 1 in
- 2.54 cm
- Handy for
- screen sizes, clothing, paper and furniture
Centimeters to Inches chart
| Centimeters (cm) | Inches (in) |
|---|---|
| 1 | 0.3937 |
| 2 | 0.7874 |
| 3 | 1.1811 |
| 5 | 1.9685 |
| 10 | 3.937 |
| 15 | 5.9055 |
| 20 | 7.874 |
| 25 | 9.8425 |
| 30 | 11.811 |
| 40 | 15.748 |
| 50 | 19.685 |
| 60 | 23.622 |
| 75 | 29.5276 |
| 100 | 39.3701 |
| 150 | 59.0551 |
| 160 | 62.9921 |
| 170 | 66.9291 |
| 180 | 70.8661 |
Questions
How do I convert centimeters to inches?
1 inch is exactly 2.54 cm, so divide centimeters by 2.54. Formula: inches = cm ÷ 2.54.
How many inches are in one centimeter?
There are 0.393701 inches in 1 centimeter.
How do I convert inches back to centimeters?
Multiply by 2.54, or type in the second box above.
Last updated 13 November 2026.