AA 6039 then AA 1830 at Charlotte
Roanoke → Charlotte → Jacksonville
Timetable, Charlotte time
20:50AA 6039 from Roanoke at the gate
20:15AA 1830 to Jacksonville leaves the gate
23 h 25 apart on the timetable, overnight
AA 1830 leaves 23 h 25 after AA 6039 arrives on the timetable: more than half a day, so not a connection we count.