Feet to Centimeters Calculator
Enter feet only, or feet and inches, then click calculate.
How to Convert Feet to Centimeters
Converting feet to centimeters is simple once you know the conversion factor: 1 foot = 30.48 centimeters. This calculator handles the math for you instantly and helps avoid manual mistakes.
Core Formula
centimeters = feet × 30.48
If You Have Feet and Inches
Many height measurements are written like 5 feet 7 inches. In that case, convert using: cm = (feet × 12 + inches) × 2.54. Since 1 inch equals 2.54 cm, this gives an accurate result.
Why This Feet to cm Calculator Is Useful
- Quickly convert height for medical forms, travel, and fitness apps.
- Compare metric and imperial measurements without manual calculation.
- Useful for students, athletes, tailors, and international shoppers.
- Supports both decimal feet and feet-plus-inches input.
Common Feet to cm Conversions
- 4 ft = 121.92 cm
- 5 ft = 152.40 cm
- 5.5 ft = 167.64 cm
- 6 ft = 182.88 cm
- 6.5 ft = 198.12 cm
- 7 ft = 213.36 cm
Example Conversion
Suppose your height is 5 ft 9 in.
- Convert feet to inches: 5 × 12 = 60 inches
- Add remaining inches: 60 + 9 = 69 inches
- Convert to cm: 69 × 2.54 = 175.26 cm
Frequently Asked Questions
Is 1 foot exactly 30.48 cm?
Yes. This is an exact conversion used internationally.
Can I enter decimal feet?
Yes. For example, 5.75 feet converts directly to centimeters. You can also use separate feet and inches fields.
Does the calculator round results?
Results are displayed to two decimal places for readability while keeping practical precision.
Can I use this for body height conversion?
Absolutely. It is ideal for converting human height from imperial to metric units.