inches to centimeters
Convert inch to centimeter — instant, free, with the formula shown.
1 in=2.54 cm
How to convert inch to centimeter
To convert inch to centimeter, multiply by 2.54:
cm = in × 2.54
For example, 10 in × 2.54 = 25.4 cm.
in to cm conversion table
| inches (in) | centimeters (cm) |
|---|---|
| 1 in | 2.54 cm |
| 2 in | 5.08 cm |
| 5 in | 12.7 cm |
| 10 in | 25.4 cm |
| 25 in | 63.5 cm |
| 50 in | 127 cm |
| 100 in | 254 cm |
| 250 in | 635 cm |
| 500 in | 1270 cm |
| 1000 in | 2540 cm |
Other inch conversions
Convert to centimeter from another unit
in to cm — frequently asked
How many centimeters are in 1 inch?
1 inch = 2.54 centimeters (in × 2.54 = cm).
What is the formula to convert inch to centimeter?
Multiply your inch value by 2.54 to get centimeter.
How do I convert 10 inches to centimeters?
10 in = 25.4 cm. For 100 in the answer is 254 cm. Use the calculator on this page for any other value.
When to convert inch to centimeter
1Engineering and construction (mm to feet, meters to inches)
2Running, cycling and athletics (km to miles, miles to yards)
3International shipping and travel (nautical miles, kilometers)
4Manufacturing tolerances (micrometers and nanometers)
Length conversion — common questions
How many feet are in 1 meter?
1 meter equals approximately 3.2808 feet. The exact conversion factor is 1 ft = 0.3048 m.
How do I convert kilometers to miles?
Multiply the kilometer value by 0.621371. For example, 10 km × 0.621371 ≈ 6.2137 miles.
Is 1 yard exactly 3 feet?
Yes. By definition 1 yard = 3 feet = 36 inches = 0.9144 meters.
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