Density Density unit conversion Value to be converted Initial Unit Converted Values kilogram/m3 kg/m3 gram/m3 gm/m3 kilogram/liter kg/lit gram/liter gm/lit miligram/liter mg/lit grain/gallon (US) gr/gal ounce/gallon oz/gal pound/gallon lb/gal ounce/in3 oz/in3 ounce/ft3 oz/ft3 pound/in3 lb/in3 pound/ft3 lb/ft3 pound/yard3 lb/yd3 Login Username or Email: Password: signup now | forgot password? Remember Me Sign up for free if you are not a member already.