Unit Converter
Convert between different units of measurement including length, weight, volume, area, speed, and energy.
Length Converter
Length Units
Meter m
Kilometer km
Centimeter cm
Millimeter mm
Inch in
Foot ft
Yard yd
Mile mi
Nautical Mile nmi
Weight Units
Kilogram kg
Gram g
Pound lb
Ounce oz
Stone st
Metric Ton t
Short Ton ton
Area Units
Square Meter m²
Square Kilometer km²
Square Centimeter cm²
Square Inch in²
Square Foot ft²
Square Yard yd²
Acre ac
Hectare ha
Volume Units
Liter L
Milliliter mL
Cubic Meter m³
Gallon (US) gal
Quart (US) qt
Pint (US) pt
Cup (US) cup
Fluid Ounce (US) fl oz
Tablespoon tbsp
Teaspoon tsp
Speed Units
Meter per Second m/s
Kilometer per Hour km/h
Mile per Hour mph
Knot kn
Foot per Second ft/s
Energy Units
Joule J
Kilojoule kJ
Calorie cal
Kilocalorie kcal
Watt Hour Wh
Kilowatt Hour kWh
British Thermal Unit BTU