DL 1697 then DL 8800 at Boston
Phoenix → Boston → Miami
Timetable, Boston time
21:00DL 1697 from Phoenix at the gate
11:10DL 8800 to Miami leaves the gate
14 h 10 apart on the timetable, overnight
DL 8800 leaves 14 h 10 after DL 1697 arrives on the timetable: more than half a day, so not a connection we count.