AA 1348 then AA 5370 at Charlotte
Wilmington → Charlotte → Nashville
Timetable, Charlotte time
09:19AA 1348 from Wilmington at the gate
08:50AA 5370 to Nashville leaves the gate
23 h 31 apart on the timetable, overnight
AA 5370 leaves 23 h 31 after AA 1348 arrives on the timetable: more than half a day, so not a connection we count.