DL 1429 then AA 5599 at Charlotte
Detroit → Charlotte → Springfield
Timetable, Charlotte time
16:05DL 1429 from Detroit at the gate
15:36AA 5599 to Springfield leaves the gate
23 h 31 apart on the timetable, overnight
AA 5599 leaves 23 h 31 after DL 1429 arrives on the timetable: more than half a day, so not a connection we count.