AA 5563 then AA 2131 at Charlotte
Cleveland → Charlotte → Saint Martin
Timetable, Charlotte time
15:34AA 5563 from Cleveland at the gate
08:25AA 2131 to Saint Martin leaves the gate
16 h 51 apart on the timetable, overnight
AA 2131 leaves 16 h 51 after AA 5563 arrives on the timetable: more than half a day, so not a connection we count.