Inch to Centimeter Converter
Convert Inches to Centimeters instantly
Centimeter
Conversion Formula
Centimeter = Inch × 2.54Where:
- in = Inch
- cm = Centimeter
About Inch
The inch (in) is a unit of length in the imperial system of measurement.
About Centimeter
The centimeter (cm) is a unit of length in the metric system of measurement.
How to Convert Inch to Centimeter
Convert inches to centimeters instantly
Quick Reference:
- 1 in = 2.540000 cm
- 1 cm = 0.393701 in
Common Inch to Centimeter Conversions
= 2.54 cm
= 12.70 cm
= 25.40 cm
= 63.50 cm
= 127.00 cm
= 254.00 cm
Conversion Reference Table
| Inch (in) | Centimeter (cm) |
|---|---|
| 1 | 2.54 |
| 2 | 5.08 |
| 3 | 7.62 |
| 4 | 10.16 |
| 5 | 12.7 |
| 10 | 25.4 |
| 15 | 38.1 |
| 20 | 50.8 |
| 25 | 63.5 |
| 50 | 127 |
| 75 | 190.5 |
| 100 | 254 |
| 250 | 635 |
| 500 | 1,270 |
| 1,000 | 2,540 |
Quick reference table showing common inches to centimeters conversions.
Real-World Length Conversions
Running and Athletics
Track events like the 100-meter dash or marathon (26.2 miles). Athletes and coaches use conversions to compare international race distances.
Travel and Navigation
Converting road distances when traveling between countries. Speed limits and road signs may use different units (km/h vs mph).
Construction and Architecture
Building plans may use different units. Converting between feet and meters is essential for international construction projects.
Aviation and Aerospace
Flight altitudes are measured in feet, but distances may be in nautical miles or kilometers depending on the region.
Sports Fields and Courts
Soccer fields (100-130 yards), basketball courts (94 feet), and Olympic pools (50 meters) require conversions for international standards.
Science and Research
Scientific measurements typically use metric units, but may need conversion when collaborating with institutions using different systems.