DL 1697 then DL 5616 at Boston
Phoenix → Boston → Indianapolis
Timetable, Boston time
21:00DL 1697 from Phoenix at the gate
17:50DL 5616 to Indianapolis leaves the gate
20 h 50 apart on the timetable, overnight
DL 5616 leaves 20 h 50 after DL 1697 arrives on the timetable: more than half a day, so not a connection we count.