Distance Unit Conversion Calculator

Meters Inches Feet Yards Miles Nautical
Miles

Weight Unit Conversion Calculator

Kilograms Ounces Pounds Troy
Pounds
Stones Short
Tons
Long
Tons

Volume Unit Conversion Calculator

Liters Fluid
Ounces
Quarts Gallons Imperial
Gallons

Energy Unit Conversion Calculator

Joules Calories Ergs Foot.Pounds Watt-Hours BTU's

Power Unit Conversion Calculator

Watts Joule/s Horse
Power
Ft.lb/s BTU/h