Inch to Centimeter Calculator
Convert Inches (in) to Centimeters (cm) and Millimeters (mm) instantly using the official international metric conversion factor (1 in = 2.54 cm).
Inch → Centimeter Converter
Convert inches to centimeters and millimeters using the official international metric factor.
Measurement Ruler
Inches and centimeters plotted on physical scales (0-12 in / 0-30.5 cm) — marker & active gradient fills move dynamically.
Quick Reference Table
| Inches | Centimeters | Millimeters |
|---|---|---|
| 1" | 2.54 cm | 25.4 mm |
| 2" | 5.08 cm | 50.8 mm |
| 3" | 7.62 cm | 76.2 mm |
| 5" | 12.70 cm | 127.0 mm |
| 6" | 15.24 cm | 152.4 mm |
| 8" | 20.32 cm | 203.2 mm |
| 10" | 25.40 cm | 254.0 mm |
| 12" (1 ft) | 30.48 cm | 304.8 mm |
| 18" | 45.72 cm | 457.2 mm |
| 24" (2 ft) | 60.96 cm | 609.6 mm |
| 36" (1 yd) | 91.44 cm | 914.4 mm |
Convert Inches to Centimeters (in → cm)
Height specifications for defence medical exams, physical fitness tests, document formatting, and passport photo dimensions are often required in centimeters (cm). The AdmissionLiya Inch to Centimeter Calculator converts imperial inches to metric centimeters and millimeters instantly.
Official Metric Conversion Formula
Millimeters (mm) = Inches (in) × 25.4
Frequently Asked Questions (FAQs)
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