AA 5585 then DL 1896 at Charlotte
Louisville → Charlotte → Atlanta (ATL)
Timetable, Charlotte time
19:21AA 5585 from Louisville at the gate
17:01DL 1896 to Atlanta (ATL) leaves the gate
21 h 40 apart on the timetable, overnight
DL 1896 leaves 21 h 40 after AA 5585 arrives on the timetable: more than half a day, so not a connection we count.