AA 2140 then AA 2386 at Charlotte
Minneapolis → Charlotte → Cedar Rapids
Timetable, Charlotte time
20:36AA 2140 from Minneapolis at the gate
19:40AA 2386 to Cedar Rapids leaves the gate
23 h 04 apart on the timetable, overnight
AA 2386 leaves 23 h 04 after AA 2140 arrives on the timetable: more than half a day, so not a connection we count.