AA 4197 then AA 2562 at Charlotte
Northwest Arkansas → Charlotte → St Louis
Timetable, Charlotte time
08:21AA 4197 from Northwest Arkansas at the gate
22:51AA 2562 to St Louis leaves the gate
14 h 30 apart on the timetable
AA 2562 leaves 14 h 30 after AA 4197 arrives on the timetable: more than half a day, so not a connection we count.