AA 2623 then AA 5943 at Charlotte
Columbus (Ohio) → Charlotte → Roanoke
Timetable, Charlotte time
21:55AA 2623 from Columbus (Ohio) at the gate
21:35AA 5943 to Roanoke leaves the gate
23 h 40 apart on the timetable, overnight
AA 5943 leaves 23 h 40 after AA 2623 arrives on the timetable: more than half a day, so not a connection we count.