Height converter
Heights are the one length nobody states in decimal feet. This converter speaks both dialects: 175 cm = 5 ft 8.9 in. Enter centimetres on the left, or feet and inches on the right — each side fills in the other.
Based on 1 inch = exactly 2.54 cm. The inches figure is rounded to one decimal place; the centimetre value is exact.
How the conversion works
Divide the centimetres by 2.54 to get total inches, then split that into whole feet (every 12 inches) and the inches left over. Worked example: 175 cm ÷ 2.54 = 68.8976 inches in total; 68.8976 ÷ 12 is 5 whole feet (60 inches) with 8.8976 inches remaining — so 175 cm is 5 ft 8.9 in. Going the other way, multiply feet by 30.48 and inches by 2.54 and add.
Why not just decimal feet? You can — 175 cm is also 5.7415 ft — and the cm to feet converter gives exactly that. This page exists because forms, door frames and dating profiles all ask for the two-part form.
Common heights
| Centimetres | Feet and inches | Total inches |
|---|---|---|
| 140 cm | 4 ft 7.1 in | 55.12 |
| 145 cm | 4 ft 9.1 in | 57.09 |
| 150 cm | 4 ft 11.1 in | 59.06 |
| 155 cm | 5 ft 1 in | 61.02 |
| 160 cm | 5 ft 3 in | 62.99 |
| 165 cm | 5 ft 5 in | 64.96 |
| 170 cm | 5 ft 6.9 in | 66.93 |
| 175 cm | 5 ft 8.9 in | 68.9 |
| 180 cm | 5 ft 10.9 in | 70.87 |
| 185 cm | 6 ft 0.8 in | 72.83 |
| 190 cm | 6 ft 2.8 in | 74.8 |
| 195 cm | 6 ft 4.8 in | 76.77 |
| 200 cm | 6 ft 6.7 in | 78.74 |
| 205 cm | 6 ft 8.7 in | 80.71 |
| 210 cm | 6 ft 10.7 in | 82.68 |
How tall is 170 cm in feet and inches?
5 ft 6.9 in — 170 cm is 66.93 inches in total.
How many cm is 6 feet?
182.88 cm exactly: 6 × 12 inches × 2.54 cm. Six feet even is a little taller than the 180 cm many people round it to.
Why does my height in inches end in .9 so often?
Because centimetre values rarely divide cleanly by 2.54. The leftover is a genuine fraction of an inch, not a rounding bug — on a ruler it sits between the 8 and 9 inch marks, closest to the nearest sixteenth.