Inches to CM Converter
Convert inches to centimeters with accurate formulas, examples and conversion tables.
Length conversion
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Result
1 in ≈ 2.54 cm
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Popular length conversions
Open a focused converter for a commonly searched length conversion.
Centimeters to Inches1 cm = 0.39370079 inInches to Centimeters1 in = 2.54 cmMeters to Feet1 m = 3.2808399 ftFeet to Meters1 ft = 0.3048 mKilometers to Miles1 km = 0.62137119 miMiles to Kilometers1 mi = 1.609344 kmMillimeters to Inches1 mm = 0.03937008 inInches to Millimeters1 in = 25.4 mmYards to Meters1 yd = 0.9144 mMeters to Yards1 m = 1.0936133 yd
Conversion table
Common inches to centimeters values, generated from the selected units.
| inches (in) | centimeters (cm) |
|---|---|
| 1 inch | 2.54 centimeters |
| 5 inches | 12.7 centimeters |
| 10 inches | 25.4 centimeters |
| 20 inches | 50.8 centimeters |
| 50 inches | 127 centimeters |
| 100 inches | 254 centimeters |
Conversion Formula
Multiply the value in inches by 2.54 to get centimeters.
Formula
cm = in × 2.54Example
Convert 1 inch to centimeters:
1 × 2.54= 2.54 cmUnit information
Concise reference information for the selected source and target units.
Inch (in)
Imperial- Definition
- One international inch equals exactly 25.4 millimeters.
- Usage
- Common in the United States and for screens, hardware, and construction materials.
Centimeter (cm)
Metric- Definition
- One centimeter is one-hundredth of a meter.
- Usage
- Common for body measurements, household objects, maps, and schoolwork.
Frequently asked questions
How many centimeters are in 1 inch?
1 inch equals 2.54 centimeters.
How do you convert inches to centimeters?
Multiply the value in inches by 2.54 to get centimeters. The formula is cm = in × 2.54.
What is 10 inches in centimeters?
10 inches is approximately 25.4 centimeters.