INCHES TO CENTIMETERS CONVERTER
Inches to centimeters
Enter inches, get centimeters — or swap for cm to inches.
in
Inches to centimeters chart
| Inches (in) | Centimeters (cm) |
|---|---|
| 1 in | 2.54 cm |
| 2 in | 5.08 cm |
| 3 in | 7.62 cm |
| 4 in | 10.16 cm |
| 5 in | 12.7 cm |
| 6 in | 15.24 cm |
| 7 in | 17.78 cm |
| 8 in | 20.32 cm |
| 9 in | 22.86 cm |
| 10 in | 25.4 cm |
| 12 in | 30.48 cm |
| 15 in | 38.1 cm |
| 20 in | 50.8 cm |
| 25 in | 63.5 cm |
| 30 in | 76.2 cm |
| 50 in | 127 cm |
| 100 in | 254 cm |
Centimeters to inches chart
| Centimeters (cm) | Inches (in) |
|---|---|
| 1 cm | 0.394 in |
| 2 cm | 0.787 in |
| 3 cm | 1.181 in |
| 4 cm | 1.575 in |
| 5 cm | 1.969 in |
| 6 cm | 2.362 in |
| 7 cm | 2.756 in |
| 8 cm | 3.15 in |
| 9 cm | 3.543 in |
| 10 cm | 3.937 in |
| 12 cm | 4.724 in |
| 15 cm | 5.906 in |
| 20 cm | 7.874 in |
| 25 cm | 9.843 in |
| 30 cm | 11.811 in |
| 50 cm | 19.685 in |
| 100 cm | 39.37 in |
How many centimeters is an inch?
Exactly 2.54 cm. Multiply inches by 2.54: 12 inches = 30.48 cm.
How do I convert centimeters to inches?
Divide by 2.54, or multiply by about 0.3937. 10 cm is 3.937 inches. Press the swap button to convert that way.
How tall is 6 feet in centimeters?
6 feet is 72 inches, and 72 × 2.54 = 182.88 cm.
How many millimeters is 1/8 inch?
3.175 mm — 0.125 × 25.4. A 1/16 inch is 1.5875 mm.
Why is the answer exact?
Because the inch is defined as exactly 2.54 centimeters, by international agreement since 1959. Only the other direction, cm to inches, gives a repeating decimal.