AC 4632 then CM 1447 at San Francisco
Albuquerque → San Francisco → Arcata
Timetable, San Francisco time
21:05AC 4632 from Albuquerque at the gatealso NZ 9248
20:50CM 1447 to Arcata leaves the gatealso UA 2220
23 h 45 apart on the timetable, overnight
CM 1447 leaves 23 h 45 after AC 4632 arrives on the timetable: more than half a day, so not a connection we count.