WN 1910 then WN 471 at Phoenix
El Paso → Phoenix → Ontario
Timetable, Phoenix time
07:00WN 1910 from El Paso at the gate
19:40WN 471 to Ontario leaves the gate
12 h 40 apart on the timetable
WN 471 leaves 12 h 40 after WN 1910 arrives on the timetable: more than half a day, so not a connection we count.