CA 7283 then AC 4432 at San Francisco
Los Angeles → San Francisco → Tucson
Timetable, San Francisco time
00:06CA 7283 from Los Angeles at the gate
18:47AC 4432 to Tucson leaves the gatealso UA 5688, LH 9398, NZ 9747
18 h 41 apart on the timetable
AC 4432 leaves 18 h 41 after CA 7283 arrives on the timetable: more than half a day, so not a connection we count.