What is the cm to Feet & Inches Calculator?
This tool converts a height given in centimeters into the imperial format of feet and inches. It is handy for filling in forms, comparing heights, or understanding measurements used in countries like the United States and the United Kingdom where feet and inches remain common.
How to use it
Enter your height in centimeters and the calculator returns whole feet, the remaining inches, and the equivalent total inches. For example, a passport or fitness app that lists height in cm can be quickly translated to a familiar feet-and-inches value.
The formula explained
One inch equals exactly 2.54 centimeters, so total inches = cm ÷ 2.54. To split that into feet and inches, take the whole number of times 12 fits into the total inches (that is the feet), and the leftover is the inches. Mathematically, $$\text{Feet} = \left\lfloor \frac{\text{Height (cm)}}{2.54 \times 12} \right\rfloor \qquad \text{Inches} = \frac{\text{Height (cm)}}{2.54} - 12 \times \text{Feet}$$
Worked example
Convert 178 cm. Total inches = \(178 \div 2.54 = 70.0787\) in. Feet = \(\lfloor 70.0787 \div 12 \rfloor = \lfloor 5.8399 \rfloor = 5\). Remaining inches:
$$70.0787 - 12 \times 5 = 70.0787 - 60 = 10.0787 \text{ in.}$$So 178 cm ≈ 5 ft 10.08 in.
FAQ
Is the conversion exact? Yes — 1 inch is defined as exactly 2.54 cm, so the math is exact; results are simply rounded for display.
Why are inches shown with decimals? A clean cm value rarely lands on a whole inch, so the remaining inches usually have a fractional part.
How do I get just total inches? The result table shows total inches directly — divide your centimeters by 2.54.
