Acre-inches to bushels (US) conversion calculator above calculates how many bushels (US) are in 'X' acre-inches (where 'X' is the number of acre-inches to convert to bushels (US)). In order to convert a value from acre-inches to bushels (US) (from ac in to bu) just type the number of ac in to be converted to bu and then click on the 'convert' button.