DL 1697 then WN 787 at Boston
Phoenix → Boston → Nashville
Timetable, Boston time
21:00DL 1697 from Phoenix at the gate
10:25WN 787 to Nashville leaves the gate
13 h 25 apart on the timetable, overnight
WN 787 leaves 13 h 25 after DL 1697 arrives on the timetable: more than half a day, so not a connection we count.