Weba cubic foot is a unit of volume in both us customary units as well as the imperial system. The symbol for cubic feet is ft 3. Webto convert a measurement in quarts to a measurement in cubic feet, multiply the volume by the following conversion ratio: 0. 03342 cubic feet/quart. Since one quart is equal to. Webquarts to cubic feet conversion formula. [x] cu ft = 0. 033420138888889 × [y] qt. Where [x] is the result in cu ft and [y] is the amount of qt we want to convert. Webwith this cubic feet calculator, you'll quickly find out the volume in cubic feet. It may help you estimate the volume of a cuboid container, as well as the amount of. Webto calculate the volume of a given item or space in cubic feet, measure the length, width and height in feet and multiply the results together. For example, a storage unit 10 ft. Web35 rowshow big is 40 quarts? How many cubic feet are in 40 u. s. This simple calculator will allow you to easily convert 40 qts to cu ft.