Length

166 cm in feet and inches

Quick answer, the exact math, and nearby values. Need a different number? Use the Cm to Feet and Inches Converter.

How to convert it

  1. Divide by 2.54 to get inches: 166 ÷ 2.54 = 65.3543 in.
  2. Divide by 12 for feet: 65.3543 ÷ 12 = 5 ft with 5.3543 in left over.
  3. Result: 5 ft 5.35 in, which rounds to 5′5″.

total inches = cm / 2.54; feet = floor(inches / 12); remainder inches = inches mod 12

As a height, 166 cm is 9.3 cm shorter than the average US adult man (≈175.3 cm) and 4.7 cm taller than the average US adult woman (≈161.3 cm), based on CDC NHANES 2015–2018 averages.

Height forms in the US and UK usually want whole feet plus inches, rounded to the nearest inch — use the rounded value above for those.

Convert another value →

Nearby values

ValueResult
160 cm in feet and inches160 cm = 5 ft 2.99 in
161 cm in feet and inches161 cm = 5 ft 3.39 in
162 cm in feet and inches162 cm = 5 ft 3.78 in
163 cm in feet and inches163 cm = 5 ft 4.17 in
164 cm in feet and inches164 cm = 5 ft 4.57 in
165 cm in feet and inches165 cm = 5 ft 4.96 in
166 cm in feet and inches166 cm = 5 ft 5.35 in
167 cm in feet and inches167 cm = 5 ft 5.75 in
168 cm in feet and inches168 cm = 5 ft 6.14 in
169 cm in feet and inches169 cm = 5 ft 6.54 in
170 cm in feet and inches170 cm = 5 ft 6.93 in
171 cm in feet and inches171 cm = 5 ft 7.32 in
172 cm in feet and inches172 cm = 5 ft 7.72 in

Going the other way? See the reverse conversion or open the Feet → Cm tool.