AA 1757 then AA 5306 at Charlotte
Milwaukee → Charlotte → Atlanta (ATL)
Timetable, Charlotte time
21:34AA 1757 from Milwaukee at the gate
20:30AA 5306 to Atlanta (ATL) leaves the gate
22 h 56 apart on the timetable, overnight
AA 5306 leaves 22 h 56 after AA 1757 arrives on the timetable: more than half a day, so not a connection we count.