Inches to Centimeters Converter
Convert length and dimensions from inches (in) to centimeters (cm) with exact precision.
Enter any number above to convert Inches to Centimeters. Click (i) for brief unit info.
Converting the other way?
Switch directly to the reverse calculator: Centimeters to Inches Converter
How to Convert Inch to Centimeter
Official Mathematical Formula
Where the input value in in is transformed using the exact standardized conversion factor to produce the output in cm.
Practical Calculation Example
You can verify this calculation directly using our interactive tool above.
Quick Conversion Reference Table (in → cm)
Inch (in) | Centimeter (cm) | Copy |
|---|---|---|
| 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 | |
| 50 in | 127 cm | |
| 75 in | 190.5 cm | |
| 100 in | 254 cm | |
| 250 in | 635 cm | |
| 500 in | 1,270 cm | |
| 1000 in | 2,540 cm |
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