AA 313 then DL 2684 at Detroit
Dallas-Fort Worth → Detroit → Charlotte
Timetable, Detroit time
10:45AA 313 from Dallas-Fort Worth at the gate
10:30DL 2684 to Charlotte leaves the gate
23 h 45 apart on the timetable, overnight
DL 2684 leaves 23 h 45 after AA 313 arrives on the timetable: more than half a day, so not a connection we count.