AC 4632 then AC 4432 at San Francisco
Albuquerque → San Francisco → Tucson
Timetable, San Francisco time
21:05AC 4632 from Albuquerque at the gatealso NZ 9248
18:47AC 4432 to Tucson leaves the gatealso UA 5688, LH 9398, NZ 9747
21 h 42 apart on the timetable, overnight
AC 4432 leaves 21 h 42 after AC 4632 arrives on the timetable: more than half a day, so not a connection we count.