Length Converter
Convert between different length units instantly. Perfect for feet to meters, inches to centimeters, miles to kilometers and more.
Length Conversion Calculator
Convert between metric and imperial length units with high precision
Popular Conversions
Quick Reference
When to Use Each Unit
Length Conversion Table
Common length conversions for quick reference
| From | To | Multiply by | Example |
|---|---|---|---|
| Feet | Meters | 0.3048 | 10 ft = 3.048 m |
| Meters | Feet | 3.28084 | 3 m = 9.84 ft |
| Inches | Centimeters | 2.54 | 12 in = 30.48 cm |
| Centimeters | Inches | 0.393701 | 25 cm = 9.84 in |
| Miles | Kilometers | 1.609344 | 5 mi = 8.05 km |
| Kilometers | Miles | 0.621371 | 10 km = 6.21 mi |
| Yards | Meters | 0.9144 | 100 yd = 91.44 m |
| Meters | Yards | 1.09361 | 100 m = 109.36 yd |
Understanding Length Measurements
Metric vs Imperial Systems
The metric system (meters, centimeters, kilometers) is used worldwide and based on powers of 10, making conversions easy. The imperial system (feet, inches, miles) is primarily used in the United States and some other countries. Our converter handles both systems with high precision.
Common Length Conversion Formulas
Feet to Meters: multiply by 0.3048
Inches to Centimeters: multiply by 2.54
Miles to Kilometers: multiply by 1.609344
Yards to Meters: multiply by 0.9144
Precision and Accuracy
Our length converter uses precise conversion factors and allows you to adjust decimal places for your specific needs. The default precision of 6 decimal places is suitable for most applications, but you can adjust it from 0 to 10 decimal places.
Frequently Asked Questions
Why do I need a length converter?
Length converters are essential for international communication, travel, construction, engineering, and scientific work. They help bridge the gap between metric and imperial measurement systems.
How accurate are the conversions?
Our converter uses official conversion factors defined by international standards. The precision can be adjusted up to 10 decimal places, making it suitable for both everyday use and professional applications.
What's the difference between feet and meters?
A foot is an imperial unit equal to 12 inches, primarily used in the US. A meter is the base unit of length in the metric system, used worldwide. 1 foot equals approximately 0.3048 meters, or 1 meter equals about 3.28 feet.
Can I convert nautical miles?
Yes! Our converter includes nautical miles, which are used in maritime and aviation navigation. One nautical mile equals exactly 1,852 meters or approximately 1.15 statute miles.