Everyday tool
Unit Converter
Convert common distances, weights, temperatures, and lengths.
Convert miles and kilometers, pounds and kilograms, Fahrenheit and Celsius, and inches and centimeters.
Use the unit converter
Your entries are calculated in this browser. Avoid relying on estimates for decisions that require exact figures.
Frequently asked questions
Are the conversions exact?
The calculator uses standard conversion factors. Displayed results are rounded for readability.
Can I convert temperatures below zero?
Yes. Negative temperature values are supported.