DL 3792 then DL 4989 at Detroit
Binghamton → Detroit → Knoxville
Timetable, Detroit time
16:19DL 3792 from Binghamton at the gate
16:10DL 4989 to Knoxville leaves the gate
23 h 51 apart on the timetable, overnight
DL 4989 leaves 23 h 51 after DL 3792 arrives on the timetable: more than half a day, so not a connection we count.