AA 1683 then AA 2131 at Charlotte
Detroit → Charlotte → Saint Martin
Timetable, Charlotte time
15:43AA 1683 from Detroit at the gate
08:25AA 2131 to Saint Martin leaves the gate
16 h 42 apart on the timetable, overnight
AA 2131 leaves 16 h 42 after AA 1683 arrives on the timetable: more than half a day, so not a connection we count.