AC 4052 then UA 589 at San Francisco
Reno → San Francisco → Santa Ana
Timetable, San Francisco time
20:06AC 4052 from Reno at the gatealso OZ 6346
19:10UA 589 to Santa Ana leaves the gatealso CM 1474, LX 3332, AC 4186, LH 7594, VA 8490, NZ 9699
23 h 04 apart on the timetable, overnight
UA 589 leaves 23 h 04 after AC 4052 arrives on the timetable: more than half a day, so not a connection we count.