cmin
Centimeters to Inches Converter
Convert centimeters to inches with precision
Precise Calculation
Works Offline
Free Forever
cm
0.393701in
Formula
1 centimeter = 0.393701 inches
Why Use Our Centimeters to Inches Converter?
Shop US products internationally
Convert height to feet/inches
Compare product dimensions
Medical & fitness tracking
Common Centimeters to Inches Conversions
| Centimeters (cm) | Inches (in) |
|---|---|
| 2.54 cm | 1 in (exact) |
| 30 cm | 11.81 in |
| 100 cm | 39.37 in |
| 170 cm | 66.93 in (5'7") |
| 180 cm | 70.87 in (5'11") |
When to Convert Centimeters to Inches
Height Conversion
Convert your height to feet and inches for US contexts.
Online Shopping
Understand dimensions when buying from US retailers.
International Documents
Convert measurements for US visa applications.
DIY Projects
Follow American tutorial measurements with metric tools.
Pro Tips for Quick Conversion
- Divide cm by 2.5 for a quick inch estimate
- 100 cm ≈ 39 inches (just under 3.5 feet)
- Human height: 170 cm = 5'7", 183 cm = 6'0"
Frequently Asked Questions
Multiply the centimeters value by 0.3937 to get inches. Our calculator does this automatically.
Related Length Conversions
All calculations happen in your browser
No data is sent to any server. Your privacy is completely protected.