CM 1082 then UA 5480 at San Francisco
Burbank → San Francisco → Arcata
Timetable, San Francisco time
21:50CM 1082 from Burbank at the gatealso UA 2854, AC 4174
16:20UA 5480 to Arcata leaves the gatealso NZ 9319
18 h 30 apart on the timetable, overnight
UA 5480 leaves 18 h 30 after CM 1082 arrives on the timetable: more than half a day, so not a connection we count.