AA 1801 then AA 5550 at Charlotte
Indianapolis → Charlotte → Detroit
Timetable, Charlotte time
07:46AA 1801 from Indianapolis at the gate
07:42AA 5550 to Detroit leaves the gate
23 h 56 apart on the timetable, overnight
AA 5550 leaves 23 h 56 after AA 1801 arrives on the timetable: more than half a day, so not a connection we count.