The Ultimate Feet & Inches Calculator
Fast, accurate measurements for all your needs
Quick Feet & Inches Calculator
First Value
Second Value
Operation
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Calculator Categories
Browse our comprehensive collection of measurement tools organized by category
Feet & Inches Calculator
Perform precise calculations with feet and inches measurements
First Value
Second Value
Select Operation
Result
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Quick Reference
Common Conversions
- 1 foot = 12 inches
- 1 yard = 3 feet
- 1 meter = 3.28084 feet
- 1 foot = 0.3048 meters
- 1 inch = 2.54 centimeters
Common Fractions
Calculator Tips
For construction projects, always double-check your measurements and calculations.
When working with fractions, use our dedicated fraction calculator for the most accurate results.
For area calculations, measure to the nearest 1/8 inch for better accuracy.
Save your important calculations using the history feature for future reference.
Calculator Features
Discover the powerful capabilities of our measurement tools
Comprehensive Calculations
Our calculator handles all basic arithmetic operations with feet and inches, including addition, subtraction, multiplication, and division.
Versatile Conversions
Convert between feet, inches, meters, centimeters, and other units with precision and ease.
Area & Volume Calculations
Calculate area in square feet/inches and volume in cubic measurements for construction and remodeling projects.
Fractional Calculations
Work with common fractions (1/16, 1/8, 1/4, etc.) for precise construction and woodworking applications.
Feet Inch Calculator for All Your Measurement Needs
Easily perform calculations with our advanced feet inch calculator. Whether you’re converting measurements, calculating area, or working with fractions, this measurement calculator is your go-to tool for precision and efficiency.
Accurate conversions between feet, inches, meters, and more.
Built-in area and volume calculator for construction projects.
Visualize measurements with an interactive ruler.
Frequently Asked Questions
Find answers to common questions about our calculators
How accurate are the calculator results?
Our calculators provide results with high precision. For feet and inches calculations, we maintain accuracy to the nearest 1/16th of an inch. For conversions to metric units, we provide results with up to 5 decimal places.
Can I use the calculator on my mobile device?
Yes, all our calculators are fully responsive and work on smartphones, tablets, and desktop computers. The interface automatically adjusts to your screen size for optimal usability.
How do I convert between decimal feet and feet-inches?
To convert decimal feet to feet and inches, use our feet-inches calculator. For example, 5.5 feet equals 5 feet and 6 inches (since 0.5 feet = 6 inches). Our calculator automates this conversion for you.
Are the construction calculators suitable for professional use?
Yes, our construction calculators are designed with industry standards in mind and are suitable for professional contractors, architects, and DIY enthusiasts. However, we always recommend double-checking critical measurements.
How can I save my calculation results?
Currently, you can copy results manually or take screenshots. We’re working on implementing a calculation history feature that will allow you to save and retrieve past calculations.