WN 3415 then WN 793 at Phoenix
Dallas → Phoenix → Pittsburgh
Timetable, Phoenix time
17:45WN 3415 from Dallas at the gate
16:55WN 793 to Pittsburgh leaves the gate
23 h 10 apart on the timetable, overnight
WN 793 leaves 23 h 10 after WN 3415 arrives on the timetable: more than half a day, so not a connection we count.