UA 448 then NH 7306 at San Francisco
Vancouver → San Francisco → Phoenix
Timetable, San Francisco time
15:27UA 448 from Vancouver at the gatealso CM 1125, AC 3283, AC 3449, NZ 9878
12:00NH 7306 to Phoenix leaves the gatealso CA 7333
20 h 33 apart on the timetable, overnight
NH 7306 leaves 20 h 33 after UA 448 arrives on the timetable: more than half a day, so not a connection we count.