Misure lineari 1 foot = 304,8 mm = 12 in 1 yard = 914,4 mm = 3 ft 1 mile = 5280 ft = 1,60934 Km 1 millimeter = 0,03937 in 1 centimeter = 0,3937 in 1 meter = 39,37 in 1 kilometer = 062137 miles Misure di volume 1 cubic inch = 16, 387 cubic centimeter 1 cubic centimeter = 0,061 cubich inch 1 liter = 1000 cubic centimeter = 61,0255 cubic inch Misure di pressione 1 psi = 0,0716 bar 1 bar = 10^5 Pa (pascal) = 0,1 Pa 1 kg/cm^2 = 1,019 bar 1 bar = 13,95 psi Misure di peso 1 ounce (oz) = 28,35 grams 1 pound (lb) = 16 ounces = 453,592 grams 1 kg = 2,205 lb Misure di velocità 1 mph = 0,44704 m/s 1 mph = 0,62137 km/h 1 km/h = 1,60934 mph Peso specifico water = 1 Kg/l mineral oil = 0,903 kg/l gasoline = 0,704 kg/l