AA 5572 then AA 5229 at Charlotte
Lexington → Charlotte → Birmingham (Alabama)
Timetable, Charlotte time
15:02AA 5572 from Lexington at the gate
14:44AA 5229 to Birmingham (Alabama) leaves the gate
23 h 42 apart on the timetable, overnight
AA 5229 leaves 23 h 42 after AA 5572 arrives on the timetable: more than half a day, so not a connection we count.