Unit Converter
Convert length, weight and temperature between common units.
About the Unit Converter
The Unit Converter switches values between common units of length, weight and temperature — metric and imperial — instantly. It covers the everyday conversions you reach for most, from kilometres and miles to kilograms and pounds and Celsius and Fahrenheit.
Frequently asked questions
Multiply the Celsius value by 1.8 and add 32. The temperature mode here does it for you, and also handles Kelvin in both directions.
Conversions between systems rarely land on round numbers, so the result is shown to several decimal places for accuracy. Round it yourself to whatever precision your task needs.