DL 876 then DL 3999 at Detroit
Santa Ana → Detroit → Traverse City
Timetable, Detroit time
19:40DL 876 from Santa Ana at the gate
16:07DL 3999 to Traverse City leaves the gate
20 h 27 apart on the timetable, overnight
DL 3999 leaves 20 h 27 after DL 876 arrives on the timetable: more than half a day, so not a connection we count.