AV 2046 then UA 626 at San Francisco
Arcata → San Francisco → Burbank
Timetable, San Francisco time
20:00AV 2046 from Arcata at the gate
13:52UA 626 to Burbank leaves the gatealso AC 4198
17 h 52 apart on the timetable, overnight
UA 626 leaves 17 h 52 after AV 2046 arrives on the timetable: more than half a day, so not a connection we count.