AA 5221 then DL 1656 at Charlotte
Cleveland → Charlotte → Atlanta (ATL)
Timetable, Charlotte time
07:05AA 5221 from Cleveland at the gate
06:31DL 1656 to Atlanta (ATL) leaves the gate
23 h 26 apart on the timetable, overnight
DL 1656 leaves 23 h 26 after AA 5221 arrives on the timetable: more than half a day, so not a connection we count.