AA 6039 then AA 1502 at Charlotte
Roanoke → Charlotte → Nashville
Timetable, Charlotte time
20:50AA 6039 from Roanoke at the gate
19:50AA 1502 to Nashville leaves the gate
23 h apart on the timetable, overnight
AA 1502 leaves 23 h after AA 6039 arrives on the timetable: more than half a day, so not a connection we count.