DL 5302 then WN 1582 at Detroit
Columbus (Ohio) → Detroit → St Louis
Timetable, Detroit time
15:19DL 5302 from Columbus (Ohio) at the gate
14:55WN 1582 to St Louis leaves the gate
23 h 36 apart on the timetable, overnight
WN 1582 leaves 23 h 36 after DL 5302 arrives on the timetable: more than half a day, so not a connection we count.