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Unit conversion is the process of changing a measurement from one unit to another equivalent value. This tool supports conversions across multiple categories including length, weight, volume, temperature, time, speed, pressure, energy, and digital data.
Unit conversion is essential in many fields including science, engineering, medicine, cooking, international trade, and everyday tasks. It ensures accurate communication and standardization across different measurement systems used worldwide.
Metric System (SI): Used by most countries worldwide. Based on units like meters, grams, and seconds with decimal-based prefixes (kilo-, centi-, milli-, etc.).
Imperial/US Customary: Still used in the United States and a few other countries. Includes units like inches, feet, pounds, and gallons.
| Unit | Symbol | Relative to Base |
|---|---|---|
| Millimeters | mm | 0.001 × |
| Centimeters | cm | 0.01 × |
| Meters | m | Base Unit |
| Kilometers | km | 1000 × |
| Inches | in | 0.0254 × |
| Feet | ft | 0.3048 × |
| Yards | yd | 0.9144 × |
| Miles | mi | 1609.344 × |
| Nautical Miles | nm | 1852 × |