AA 4794 then DL 5837 at Boston
Wilmington → Boston → Charlotte
Timetable, Boston time
15:18AA 4794 from Wilmington at the gate
15:10DL 5837 to Charlotte leaves the gate
23 h 52 apart on the timetable, overnight
DL 5837 leaves 23 h 52 after AA 4794 arrives on the timetable: more than half a day, so not a connection we count.