Cubic centimeters to bushels (US) conversion calculator shown above calculates how many bushels (US) are in 'X' cubic centimeters (where 'X' is the number of cubic centimeters to convert to bushels (US)). In order to convert a value from cubic centimeters to bushels (US) (from cm³ to bu) simply type the number of cm³ to be converted to bu and then click on the 'convert' button.