AA 1992 then AA 6083 at Charlotte
St Louis → Charlotte → Greensboro
Timetable, Charlotte time
13:14AA 1992 from St Louis at the gate
08:50AA 6083 to Greensboro leaves the gate
19 h 36 apart on the timetable, overnight
AA 6083 leaves 19 h 36 after AA 1992 arrives on the timetable: more than half a day, so not a connection we count.