AA 5878 then AA 3711 at Charlotte
Salisbury → Charlotte → Springfield
Timetable, Charlotte time
10:40AA 5878 from Salisbury at the gate
10:27AA 3711 to Springfield leaves the gate
23 h 47 apart on the timetable, overnight
AA 3711 leaves 23 h 47 after AA 5878 arrives on the timetable: more than half a day, so not a connection we count.