Inch to Centimeter Converter

Accurately convert inches (in) to centimeters (cm), suitable for length unit conversion

in
0 cm

Conversion formula: 1 inch = 2.54 centimeters

Calculation method: inch × 2.54 = cm

Inch to Centimeter Conversion Instructions

Inch (in) is a unit of length in the imperial system, and 1 inch is precisely equal to 2.54 centimeters. This is a fixed conversion relationship, unaffected by devices or displays.

Common conversion values reference:

  • 1in = 2.54cm
  • 2in = 5.08cm
  • 0.5in = 1.27cm
  • 12in = 30.48cm (1 foot)

Usage instructions:

  1. Enter the inch value in the input box
  2. Click "Convert" button or press Enter
  3. Get the corresponding centimeter value
  4. Click the Copy button to copy the result

Usage tips:

  • Commonly used for international unit conversion
  • Accurate to two decimal places
  • Suitable for everyday length measurements
  • Widely used in engineering design