AA 1249 then AA 8857 at Charlotte
Pensacola → Charlotte → Greensboro
Timetable, Charlotte time
14:49AA 1249 from Pensacola at the gate
09:35AA 8857 to Greensboro leaves the gate
18 h 46 apart on the timetable, overnight
AA 8857 leaves 18 h 46 after AA 1249 arrives on the timetable: more than half a day, so not a connection we count.