AA 859 then AA 5875 at Charlotte
Nassau → Charlotte → Greensboro
Timetable, Charlotte time
16:51AA 859 from Nassau at the gate
11:10AA 5875 to Greensboro leaves the gate
18 h 19 apart on the timetable, overnight
AA 5875 leaves 18 h 19 after AA 859 arrives on the timetable: more than half a day, so not a connection we count.