UA 548 then NH 7306 at San Francisco
Newark → San Francisco → Phoenix
Timetable, San Francisco time
13:38UA 548 from Newark at the gatealso VA 8166, NZ 9128
12:00NH 7306 to Phoenix leaves the gatealso CA 7333
22 h 22 apart on the timetable, overnight
NH 7306 leaves 22 h 22 after UA 548 arrives on the timetable: more than half a day, so not a connection we count.