These Unit Conversion calculators allow you to easily convert between various English and Metric units for Length, Area, Volume, Weight, Temperature, Pressure and Force.

• Choose the appropriate calculator
• Clear the calculator of any previous values by clicking the Clear button
• Enter the desired value under the desired unit
• Click the Calculate button.

Distance / Length Meters Millimeters Inches Feet Yards Miles Kilometers Area Square Meters Square Millimeters Square Inches Square Feet Square Yards Square Miles Square Kilometers Volume Liters Fluid Ounces Quarts Gallons Cubic Feet Cubic Yards Cubic Meters Weight Kilograms Ounces Pounds English Tons Metric Tons Temperature °C °F Pressure kPa psi