AA 2544 then AA 2131 at Charlotte
Columbus (Ohio) → Charlotte → Saint Martin
Timetable, Charlotte time
20:19AA 2544 from Columbus (Ohio) at the gate
08:25AA 2131 to Saint Martin leaves the gate
12 h 06 apart on the timetable, overnight
AA 2131 leaves 12 h 06 after AA 2544 arrives on the timetable: more than half a day, so not a connection we count.