Unit conversions
Unit conversions
Quickly convert temperature, length, weight, and volume between metric and imperial systems.
Temperature
Convert between Celsius, Fahrenheit, and Kelvin.
°F77.0 °F
K298.15 K
°F = °C × 9/5 + 32 | K = °C + 273.15
Length
Convert between centimeters, millimeters, inches, and feet.
Weight
Convert between grams, kilograms, ounces, and pounds.
Volume
Convert between liters, milliliters, US gallons, UK gallons, and fluid ounces.