Length & Distance

• 1 mile(mi) = 1.609 kilometer (km)
• 1 mile (mi) = 5280 feet (ft)
• 1 kilometer (km) = .6214 mile (mi)
• 1 kilometer (km) = 1000 meter (m)
• 1 meter (m) = 100 centimeter (cm)
• 1 cm = 10 millimeter (mm)
• 1 meter (m) = 39.37 inch (in)
• 1 meter (m) =1.093611 yard (yd)
• 1 yard (yd) = 3 feet (ft) = 36 inches (in)
• 1 foot (ft) = 12 inches (in)
• 1 inch (in) = 2.54 centimeter (cm)
• 1 centimeter (cm) = .3937 inch (in)

 Weight

• 1 kilogram (kg) = 1000 grams (g)
• 1 kilogram (kg) = 2.205 pound (lb)
• 1 pound (lb) = .4536 kilogram (kg)
• 1 pound (lb) = 16 ounce (oz)

Volume

• 1 gallon (gal) = 3.785 liter (l)
• 1 gallon = 231 cubic inches (in³)
• 1 liter (l) = .2642 gallon (gal)
• 1 gallon (gal) = 4 quart (qt)
• 1 quart (qt) = .94625 liter (l)
• 1 quart (qt) = 2 pints
• 1 quart (qt)= 32 fluid ounce (oz)
• 1 quart (qt)= 57.75 cubic inches (in³)
• 1 pint = 16 fluid ounce (oz)
• 1 pint= 28.87 cubic inches (in³)
• 1 fluid ounce (oz) = 1.804 cubic inches (in³)

Temperature

• F=9/5*C+32
• C=5/9*(F-32)

For a web-based unit converter try

Edwards Aquifer Research Group Unit Converter (cgi script)

Edwards Aquifer Research Group Unit Converter (java applet)