UA 810 then NZ 9339 at San Francisco
Manila → San Francisco → Arcata
Timetable, San Francisco time
20:00UA 810 from Manila at the gate
18:41NZ 9339 to Arcata leaves the gate
22 h 41 apart on the timetable, overnight
NZ 9339 leaves 22 h 41 after UA 810 arrives on the timetable: more than half a day, so not a connection we count.