AA 5878 then AA 2758 at Charlotte
Salisbury → Charlotte → Memphis
Timetable, Charlotte time
07:57AA 5878 from Salisbury at the gate
21:00AA 2758 to Memphis leaves the gate
13 h 03 apart on the timetable
AA 2758 leaves 13 h 03 after AA 5878 arrives on the timetable: more than half a day, so not a connection we count.