AA 5021 then AA 1176 at Charlotte
St Louis → Charlotte → Fort Myers
Timetable, Charlotte time
19:29AA 5021 from St Louis at the gate
16:34AA 1176 to Fort Myers leaves the gate
21 h 05 apart on the timetable, overnight
AA 1176 leaves 21 h 05 after AA 5021 arrives on the timetable: more than half a day, so not a connection we count.