AA 5198 then AA 6032 at Charlotte
Nashville → Charlotte → Greenville
Timetable, Charlotte time
17:40AA 5198 from Nashville at the gate
15:40AA 6032 to Greenville leaves the gate
22 h apart on the timetable, overnight
AA 6032 leaves 22 h after AA 5198 arrives on the timetable: more than half a day, so not a connection we count.