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Unit Conversion Calculators

To use the following calculators - Please enter the known information in the appropriate form cell. Press the calculate button and the calculator will display the conversion information in the remaining form cells.  
 

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 / US gallon

Liters Fluid
Ounces
Quarts Gallons Cubic
Feet
Cubic
Yards
Cubic
Meters

Weight

Kilograms Ounces Pounds Imperial
Tons
Metric
Tons

 

Temperature

C F  

 
 

Pressure

kPa psi

Force

Newtons

Pounds

OK BUILDERS SUPPLIES LTD. does not assume liability for any errors or omissions in these calculators.