AA 2174 then AA 5060 at Charlotte
Chicago O'Hare → Charlotte → Greensboro
Timetable, Charlotte time
16:30AA 2174 from Chicago O'Hare at the gate
16:07AA 5060 to Greensboro leaves the gate
23 h 37 apart on the timetable, overnight
AA 5060 leaves 23 h 37 after AA 2174 arrives on the timetable: more than half a day, so not a connection we count.