AA 6468 then WN 3494 at Phoenix
Reno → Phoenix → San Diego
Timetable, Phoenix time
19:28AA 6468 from Reno at the gate
19:25WN 3494 to San Diego leaves the gate
23 h 57 apart on the timetable, overnight
WN 3494 leaves 23 h 57 after AA 6468 arrives on the timetable: more than half a day, so not a connection we count.