DL 2163 then WN 1582 at Detroit
Hartford → Detroit → St Louis
Timetable, Detroit time
14:59DL 2163 from Hartford at the gate
14:55WN 1582 to St Louis leaves the gate
23 h 56 apart on the timetable, overnight
WN 1582 leaves 23 h 56 after DL 2163 arrives on the timetable: more than half a day, so not a connection we count.