AA 5422 then AA 5875 at Charlotte
Columbus (Ohio) → Charlotte → Greensboro
Timetable, Charlotte time
13:55AA 5422 from Columbus (Ohio) at the gate
11:10AA 5875 to Greensboro leaves the gate
21 h 15 apart on the timetable, overnight
AA 5875 leaves 21 h 15 after AA 5422 arrives on the timetable: more than half a day, so not a connection we count.