Convert Inches (in) to Centimeters (cm)
Converting inches to centimeters is essential for various activities, from cooking to construction. The conversion factor is straightforward: 1 inch equals 2.54 centimeters. Whether you're measuring a piece of furniture or a piece of fabric, knowing how to convert these units can save you time and ensure accuracy.
≈ 2 35/64 cm
Conversion Formula
Reverse: in = cm × 0.393701
Conversion Examples
Inch to Centimeter Table
| Inch (in) | Centimeter (cm) | Fraction |
|---|---|---|
| 1 | 2.54 | 2 35/64 |
| 2 | 5.08 | 5 5/64 |
| 3 | 7.62 | 7 5/8 |
| 4 | 10.16 | 10 5/32 |
| 5 | 12.7 | 12 45/64 |
| 6 | 15.24 | 15 15/64 |
| 7 | 17.78 | 17 25/32 |
| 8 | 20.32 | 20 5/16 |
| 9 | 22.86 | 22 55/64 |
| 10 | 25.4 | 25 13/32 |
| 11 | 27.94 | 27 15/16 |
| 12 | 30.48 | 30 31/64 |
| 13 | 33.02 | 33 1/64 |
| 14 | 35.56 | 35 9/16 |
| 15 | 38.1 | 38 3/32 |
| 16 | 40.64 | 40 41/64 |
| 17 | 43.18 | 43 3/16 |
| 18 | 45.72 | 45 23/32 |
| 19 | 48.26 | 48 17/64 |
| 20 | 50.8 | 50 51/64 |
Unit Definitions
What is a Inch (in)?
An inch is a unit of length in the imperial system, commonly used in the United States and the UK.
History
The inch has origins dating back to the Roman 'uncia', which was one-twelfth of a foot. Over time, it has been standardized to equal exactly 2.54 centimeters.
Current Use
Today, inches are widely used in everyday contexts, such as measuring height, width, and distance.
Learn more about InchWhat is a Centimeter (cm)?
A centimeter is a metric unit of length equal to one hundredth of a meter.
History
The centimeter was introduced in the late 18th century as part of the metric system established by the French in 1795. It has become a standard unit of measure in many countries around the world.
Current Use
Centimeters are commonly used in various fields, including science, medicine, and international trade, for precise measurements.
Learn more about Centimeter