AA 5311 then DL 1656 at Charlotte
Lexington → Charlotte → Atlanta (ATL)
Timetable, Charlotte time
06:34AA 5311 from Lexington at the gate
06:31DL 1656 to Atlanta (ATL) leaves the gate
23 h 57 apart on the timetable, overnight
DL 1656 leaves 23 h 57 after AA 5311 arrives on the timetable: more than half a day, so not a connection we count.