AA 5457 then AA 5557 at Charlotte
Manchester → Charlotte → Panama City Beach
Timetable, Charlotte time
18:18AA 5457 from Manchester at the gate
16:22AA 5557 to Panama City Beach leaves the gate
22 h 04 apart on the timetable, overnight
AA 5557 leaves 22 h 04 after AA 5457 arrives on the timetable: more than half a day, so not a connection we count.