WN 3231 then WN 4531 at Phoenix
Oakland → Phoenix → Santa Ana
Timetable, Phoenix time
01:00WN 3231 from Oakland at the gate
17:29WN 4531 to Santa Ana leaves the gate
16 h 29 apart on the timetable
WN 4531 leaves 16 h 29 after WN 3231 arrives on the timetable: more than half a day, so not a connection we count.