WN 3415 then AA 567 at Phoenix
Dallas → Phoenix → Boston
Timetable, Phoenix time
17:45WN 3415 from Dallas at the gate
15:47AA 567 to Boston leaves the gate
22 h 02 apart on the timetable, overnight
AA 567 leaves 22 h 02 after WN 3415 arrives on the timetable: more than half a day, so not a connection we count.