AA 1249 then AA 3711 at Charlotte
Pensacola → Charlotte → Springfield
Timetable, Charlotte time
14:49AA 1249 from Pensacola at the gate
10:27AA 3711 to Springfield leaves the gate
19 h 38 apart on the timetable, overnight
AA 3711 leaves 19 h 38 after AA 1249 arrives on the timetable: more than half a day, so not a connection we count.