Inches to CM Converter
Convert inches to centimeters (and centimeters to inches) using the exact 2.54 conversion.
Uses the exact conversion: 1 in = 2.54 cm.
Result will appear here.
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Privacy: runs locally in your browser. No inputs are stored or transmitted.
How it works
in → cm: centimeters = inches × 2.54
cm → in: inches = centimeters ÷ 2.54
Examples
- 72 in → 182.88 cm (exact)
- 65 in → 165.10 cm (approx. display)
- 180 cm → 70.866 in (approx.)
FAQ
- What is the inches to cm formula?
centimeters = inches × 2.54. (Because 1 inch = 2.54 cm exactly.)
- Is the conversion exact?
Yes. The base relationship is exact; only displayed rounding can differ based on shown digits.
- Can I convert cm to inches here?
Yes. Switch the direction to “Centimeters → Inches”.
- Are my inputs stored?
No. All calculations run locally in your browser.