DL 1697 then DL 5630 at Boston
Phoenix → Boston → Charlotte
Timetable, Boston time
21:00DL 1697 from Phoenix at the gate
11:15DL 5630 to Charlotte leaves the gate
14 h 15 apart on the timetable, overnight
DL 5630 leaves 14 h 15 after DL 1697 arrives on the timetable: more than half a day, so not a connection we count.