Convert height between centimeters and feet/inches instantly in either direction.
This tool converts height measurements between metric units (centimeters, meters) and imperial units (feet and inches). It's commonly used for filling out international forms, understanding height in a different measurement system, sports statistics, or medical records.
1 inch = 2.54 centimeters | 1 foot = 30.48 centimeters | 1 meter = 100 centimeters = 39.37 inches. To convert feet and inches to centimeters: (feet × 30.48) + (inches × 2.54).
Enter your height in either centimeters or feet/inches, and the calculator instantly shows the equivalent in the other unit system.
Example 1: 5 feet 10 inches converts to (5 × 30.48) + (10 × 2.54) = 177.8 centimeters.
Example 2: 170 centimeters converts to approximately 5 feet 6.9 inches.
Which countries use feet and inches for height? The United States commonly uses feet and inches for height, while most other countries use centimeters or meters.
Is this conversion exact? Yes, 1 inch is defined as exactly 2.54 centimeters internationally, so the conversion is precise, not approximate.
Why do doctors sometimes record height in both units? To accommodate patients and staff familiar with different systems, and because some medical formulas and international records use metric units by default.
How accurate should height measurements be? For most everyday purposes, rounding to the nearest whole centimeter or half-inch is sufficient; medical contexts may require more precision.
Can I convert average height statistics between countries with this tool? Yes, this tool is often used to compare average height figures reported in different unit systems across countries.