Convert centimetres to inches
Enter a value: the result appears instantly, with the same amount in all other units below.
Runs only in your browser.
1 cm = 0.393701 in
1 centimetre = 0.393701 inches
In all units
- millimetres
- 10 mm
- centimetres
- 1 cm
- metres
- 0.01 m
- kilometres
- 0.00001 km
- inches
- 0.393701 in
- feet
- 0.0328084 ft
- yards
- 0.0109361 yd
- miles
- 0.00000621371 mi
- nautical miles
- 0.00000539957 nmi
- light years
- 1.057e-18 ly
centimetres to inches
| cm | in |
|---|---|
| 1 | 0.393701 |
| 2 | 0.787402 |
| 3 | 1.1811 |
| 4 | 1.5748 |
| 5 | 1.9685 |
| 10 | 3.93701 |
| 15 | 5.90551 |
| 20 | 7.87402 |
| 25 | 9.84252 |
| 50 | 19.685 |
| 100 | 39.3701 |
| 1’000 | 393.701 |
Frequently asked questions
How accurate are the results?
Calculations use the defined conversion factors, e.g. 1 inch = 2.54 cm and 1 pound (lb) = 0.45359237 kg. Six significant digits are shown.
How much is a pound?
The English pound (lb) weighs 453.59 grams. In everyday use in Switzerland and Germany, “ein Pfund” (a pound) often means 500 grams; both are available.
Why does my computer show fewer GB than on the box?
Manufacturers calculate 1 GB = 1000 MB, Windows uses 1024 (actually GiB). Windows therefore shows a 1 TB hard drive as about 931 “GB”.