DL 5232 then DL 2458 at Detroit
Memphis → Detroit → San Antonio
Timetable, Detroit time
20:50DL 5232 from Memphis at the gate
13:37DL 2458 to San Antonio leaves the gate
16 h 47 apart on the timetable, overnight
DL 2458 leaves 16 h 47 after DL 5232 arrives on the timetable: more than half a day, so not a connection we count.