DL 1407 then DL 1365 at Detroit
Raleigh-Durham → Detroit → San Antonio
Timetable, Detroit time
20:48DL 1407 from Raleigh-Durham at the gate
20:30DL 1365 to San Antonio leaves the gate
23 h 42 apart on the timetable, overnight
DL 1365 leaves 23 h 42 after DL 1407 arrives on the timetable: more than half a day, so not a connection we count.