AA 580 then AA 2386 at Charlotte
Seattle → Charlotte → Cedar Rapids
Timetable, Charlotte time
20:43AA 580 from Seattle at the gate
19:40AA 2386 to Cedar Rapids leaves the gate
22 h 57 apart on the timetable, overnight
AA 2386 leaves 22 h 57 after AA 580 arrives on the timetable: more than half a day, so not a connection we count.