AA 6004 then AA 2386 at Charlotte
Gulfport → Charlotte → Cedar Rapids
Timetable, Charlotte time
20:39AA 6004 from Gulfport at the gate
19:40AA 2386 to Cedar Rapids leaves the gate
23 h 01 apart on the timetable, overnight
AA 2386 leaves 23 h 01 after AA 6004 arrives on the timetable: more than half a day, so not a connection we count.