WN 471 then WN 1928 at Phoenix
Tucson → Phoenix → El Paso
Timetable, Phoenix time
19:05WN 471 from Tucson at the gate
18:50WN 1928 to El Paso leaves the gate
23 h 45 apart on the timetable, overnight
WN 1928 leaves 23 h 45 after WN 471 arrives on the timetable: more than half a day, so not a connection we count.