Centimeter to Inch (cm to in)
Convert cm to in — Length converter
1 centimeter = 0.393701 inches.
The centimeter (cm) is a metric length unit; the inch (in) is a US and imperial unit equal to exactly 2.54 cm. To convert centimeters to inches, multiply by 0.393701 — or divide by 2.54.
This is one of the most common conversions for height, screen sizes, paper, and sewing. Since an inch is 2.54 cm, roughly two-and-a-half centimeters make an inch, so a 180 cm person is about 70.9 inches (5 ft 10.9 in) tall.
0.39370079Click to copy
1 cm = 0.39370079 in
Centimeter to Inch formula
1 Centimeter = 0.39370079 in
Worked examples
- 25 cm = 9.84252 in
- 100 cm = 39.370079 in
Common uses
- Converting height from cm to feet and inches
- Matching screen or TV sizes measured in inches
- Sewing, tailoring, and paper/photo sizes
Centimeter to Inch conversion table
| Centimeter (cm) | Inch (in) |
|---|---|
| 1 | 0.39370079 |
| 2 | 0.78740157 |
| 3 | 1.181102 |
| 5 | 1.968504 |
| 8 | 3.149606 |
| 10 | 3.937008 |
| 12 | 4.724409 |
| 15 | 5.905512 |
| 20 | 7.874016 |
| 25 | 9.84252 |
| 50 | 19.685039 |
| 100 | 39.370079 |
| 250 | 98.425197 |
| 500 | 196.850394 |
| 1000 | 393.700787 |
Frequently asked questions
How many inches are in a centimeter?
One centimeter equals 0.393701 inches. Conversely, one inch is exactly 2.54 cm.
What is 180 cm in inches?
180 cm = 70.87 in, which is about 5 feet 10.9 inches.
What is 30 cm in inches?
30 cm = 11.81 in (just under a foot).
Is a centimeter bigger than an inch?
No — an inch is larger. One inch equals 2.54 centimeters.