Inches to Centimeters Converter
Type a value in inches to get centimeters. You can also type in the centimeters box to convert the other way.
in
cm
1 in = 2.54 cm
Convert cm to inchesHow to convert inches to centimeters
The formula:
cm = in × 2.54
Example: 10 in × 2.54 = 25.4 cm
Because 1 inch is exactly 2.54 cm, this conversion is exact, not an approximation.
Inches to Centimeters conversion chart
| Inches | Centimeters |
|---|---|
| 1 in | 2.54 cm |
| 2 in | 5.08 cm |
| 3 in | 7.62 cm |
| 5 in | 12.7 cm |
| 10 in | 25.4 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 |
| 75 in | 190.5 cm |
| 100 in | 254 cm |
What is an inch?
Exactly 2.54 centimeters, fixed by international agreement in 1959. Pipe, bolt and screen sizes are given in inches.
What is a centimeter?
One hundredth of a meter. Used for body height, furniture and everyday measurements.
Frequently asked questions
What is 1 in in centimeters?
1 in is 2.54 cm.
How do I convert inches to centimeters?
Multiply the value in inches by 2.54. For example, 10 in × 2.54 = 25.4 cm.
What is 10 in in centimeters?
10 in is 25.4 cm.