DL 4634 then DL 5034 at Detroit
Indianapolis → Detroit → Lansing
Timetable, Detroit time
07:55DL 4634 from Indianapolis at the gate
22:59DL 5034 to Lansing leaves the gate
15 h 04 apart on the timetable
DL 5034 leaves 15 h 04 after DL 4634 arrives on the timetable: more than half a day, so not a connection we count.