AA 4197 then AA 2386 at Charlotte
Northwest Arkansas → Charlotte → Cedar Rapids
Timetable, Charlotte time
08:21AA 4197 from Northwest Arkansas at the gate
22:35AA 2386 to Cedar Rapids leaves the gate
14 h 14 apart on the timetable
AA 2386 leaves 14 h 14 after AA 4197 arrives on the timetable: more than half a day, so not a connection we count.