AA 859 then AA 2131 at Charlotte
Nassau → Charlotte → Saint Martin
Timetable, Charlotte time
16:51AA 859 from Nassau at the gate
08:25AA 2131 to Saint Martin leaves the gate
15 h 34 apart on the timetable, overnight
AA 2131 leaves 15 h 34 after AA 859 arrives on the timetable: more than half a day, so not a connection we count.