DL 4655 then DL 1371 at Detroit
Rochester → Detroit → St Louis
Timetable, Detroit time
14:08DL 4655 from Rochester at the gate
12:40DL 1371 to St Louis leaves the gate
22 h 32 apart on the timetable, overnight
DL 1371 leaves 22 h 32 after DL 4655 arrives on the timetable: more than half a day, so not a connection we count.