Conversor de Comprimento
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
1 m = 100 cm = 1 000 mm = 0,001 km = 3,28084 ft = 39,3701 in = 1,09361 yd = 0,000621371 mi
About this calculator
The length converter from UtilizAí transforms measurements between the main metric and imperial units. You can convert between meter, centimeter, millimeter, kilometer, foot, inch, yard, and mile. The tool uses precise conversion factors, such as 1 meter = 100 centimeters = 1000 millimeters = 0.001 kilometers = 3.28084 feet = 39.3701 inches = 1.09361 yards = 0.000621371 miles. Simply enter the value and the source unit to get the result in all other units simultaneously.
Use this calculator in everyday situations: convert a person's height from feet to meters, transform furniture measurements from inches to centimeters, calculate travel distances from kilometers to miles, or check the size of a screw in millimeters. It is useful for professionals like engineers, architects, carpenters, and students who deal with different measurement systems.
Important precautions: always verify the correct input unit, as confusing feet with inches can cause large errors. Note that the mile used is the statute mile (1,609.344 m), different from the nautical mile. For very large or small values, precision may be limited to a few decimal places; use carefully in projects requiring accuracy.
Frequently asked questions
How do I convert inches to centimeters?
Multiply the value in inches by 2.54. For example, 10 inches times 2.54 equals 25.4 centimeters.
What is the difference between statute mile and nautical mile?
The statute mile equals 1,609.344 meters, while the nautical mile equals 1,852 meters. This converter uses the statute mile.
Can I convert values with decimal places?
Yes, you can enter decimal numbers. The result will be displayed with up to 10 decimal places, depending on precision.
Does the converter work for very large units?
Yes, but for very large values (like billions of kilometers), precision may be limited. We recommend using scientific notation if available.
How do I convert from feet to meters?
Divide the value in feet by 3.28084. For example, 6 feet divided by 3.28084 equals approximately 1.8288 meters.