cm to inches
1 centimeter = 0.3937007874 inch
—
How to convert cm to inches
Multiply by 0.3937007874. That single number is the whole conversion.
inches = cm × 0.3937007874
Going the other way, divide by it instead — or use inches to cm.
Which digits are real. One hundredth of a metre. Exact. Exactly 25.4 mm since 1959. Before that, the US and UK inch differed slightly.
cm to inches conversion table
| cm | inches | ||
|---|---|---|---|
| 1 | cm | 0.3937007874 | in |
| 2 | cm | 0.7874015748 | in |
| 3 | cm | 1.181102362 | in |
| 4 | cm | 1.57480315 | in |
| 5 | cm | 1.968503937 | in |
| 6 | cm | 2.362204724 | in |
| 7 | cm | 2.755905512 | in |
| 8 | cm | 3.149606299 | in |
| 9 | cm | 3.543307087 | in |
| 10 | cm | 3.937007874 | in |
| 15 | cm | 5.905511811 | in |
| 20 | cm | 7.874015748 | in |
| 25 | cm | 9.842519685 | in |
| 30 | cm | 11.81102362 | in |
| 40 | cm | 15.7480315 | in |
| 50 | cm | 19.68503937 | in |
| 75 | cm | 29.52755906 | in |
| 100 | cm | 39.37007874 | in |
| 250 | cm | 98.42519685 | in |
| 500 | cm | 196.8503937 | in |
| 1,000 | cm | 393.7007874 | in |
Other length conversions
mm to inchesinches to cmmeters to feetkm to milesinches to feetcm to feetinches to mmmiles to kmfeet to metersfeet to inchescm to mmfeet to cmmm to cmmeters to miles