CM to Inches Converter — Height, Measurements and Sizing
- 1 centimeter equals 0.3937 inches. This converter handles cm to inches for height measurement, clothing sizes, and any distance or length.
Table of Contents
1 centimeter = 0.3937 inches. Enter any centimeter value in the converter and get inches instantly — including the decimal and the feet-and-inches breakdown for height conversions.
CM is the standard in most of the world. Inches are used in the US and a few other countries. Whether you are converting your height, checking a clothing measurement, or reading a technical drawing, this covers all of it.
The CM to Inches Formula
Divide centimeters by 2.54 to get inches. Or multiply by 0.3937. Both give the same result — 2.54 is the exact conversion factor defined by international agreement.
For height, the extra step is converting decimal inches to feet and inches. Divide the total inches by 12 to get feet; the remainder is inches. Example: 170 cm = 66.93 inches = 5 feet 6.93 inches = 5 ft 7 in.
Height Conversion — CM to Feet and Inches
| Centimeters | Inches | Feet and Inches |
|---|---|---|
| 150 cm | 59.1 in | 4 ft 11 in |
| 155 cm | 61.0 in | 5 ft 1 in |
| 160 cm | 63.0 in | 5 ft 3 in |
| 165 cm | 65.0 in | 5 ft 5 in |
| 170 cm | 66.9 in | 5 ft 7 in |
| 175 cm | 68.9 in | 5 ft 9 in |
| 180 cm | 70.9 in | 5 ft 11 in |
| 185 cm | 72.8 in | 6 ft 1 in |
| 190 cm | 74.8 in | 6 ft 3 in |
CM to Inches for Clothing and Body Measurements
International clothing brands list measurements in centimeters. US sizing uses inches. Converting between the two lets you order the right size without guessing.
Common body measurements and their typical inch equivalents:
- Bust/Chest: 80 cm = 31.5 in, 90 cm = 35.4 in, 100 cm = 39.4 in
- Waist: 65 cm = 25.6 in, 75 cm = 29.5 in, 85 cm = 33.5 in
- Hips: 90 cm = 35.4 in, 100 cm = 39.4 in, 110 cm = 43.3 in
Enter your exact measurement in the converter above for a precise result rather than table-rounding.
Quick Mental Math for CM to Inches
A rough shortcut: divide centimeters by 2.5 instead of 2.54. This gives an answer that is about 1.6% high — close enough for most everyday purposes. For 170 cm: 170 / 2.5 = 68 inches vs the exact 66.9 inches. Use the converter when accuracy matters.
Convert CM to Inches Free
Instant centimeter to inch conversion — runs in your browser, no data sent anywhere.
Open Unit Converter FreeFrequently Asked Questions
How many inches is 1 cm?
1 centimeter equals 0.3937 inches. Rounded: roughly 0.4 inches. The exact conversion factor is 1 inch = 2.54 cm.
How tall is 170 cm in feet and inches?
170 cm equals 5 feet 6.93 inches — commonly stated as 5 ft 7 in.
How do I convert cm to inches by hand?
Divide the centimeter value by 2.54. Example: 30 cm / 2.54 = 11.81 inches.
What is 10 cm in inches?
10 cm equals 3.937 inches — just under 4 inches.
