DL 5771 then DL 2602 at Detroit
Indianapolis → Detroit → New York LaGuardia
Timetable, Detroit time
18:14DL 5771 from Indianapolis at the gate
14:09DL 2602 to New York LaGuardia leaves the gate
19 h 55 apart on the timetable, overnight
DL 2602 leaves 19 h 55 after DL 5771 arrives on the timetable: more than half a day, so not a connection we count.