Unit Converter

MEASURE DESK

Unit Converter

Convert length, weight, temperature, area, volume, speed, and data units.

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1,000

All units in this category

Kilometer (km)
1
Meter (m)
1,000
Decimeter (dm)
10,000
Centimeter (cm)
100,000
Millimeter (mm)
1,000,000
Micrometer (µm)
1,000,000,000
Mile (mi)
0.621371
Yard (yd)
1,093.61
Foot (ft)
3,280.84
Inch (in)
39,370.08
Nautical mile (nmi)
0.539957

Unit Converter Help, Examples, and FAQ

Usage Guide

Choose a category (length, weight, temperature, area, volume, speed, or data storage), enter a value, and pick the from/to units. The result appears immediately, and every other unit in the category is listed at the same time for easy comparison. Conversion factors follow international standards — for example 1 mile = 1609.344 meters and 1 pound = 453.59237 grams — and Chinese units use 1 jin = 500 g and 1 mu = 2000/3 m².

Examples

  • Convert 5 ft 10 in to centimeters when checking clothing size charts.
  • Turn US cups into milliliters to follow a recipe written in metric units.
  • Compare a 100 Mbps plan with a 12.5 MB/s download speed.

FAQ

  • What is the difference between KB and KiB? KB scales by 1,000 while KiB scales by 1,024; both are provided.
  • Why is temperature different? Temperature scales have offset zeros, so values are first brought to a common base before converting.
  • Is it accurate? Standard factors are used and results show up to six decimals, which is plenty for everyday use.

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Unit Converter — Length, Weight, Temperature & More | GoTools