AA 5940 then AA 5875 at Charlotte
Gainesville → Charlotte → Greensboro
Timetable, Charlotte time
18:17AA 5940 from Gainesville at the gate
11:10AA 5875 to Greensboro leaves the gate
16 h 53 apart on the timetable, overnight
AA 5875 leaves 16 h 53 after AA 5940 arrives on the timetable: more than half a day, so not a connection we count.