CZ 1604 then NZ 9339 at San Francisco
Los Angeles → San Francisco → Arcata
Timetable, San Francisco time
23:40CZ 1604 from Los Angeles at the gatealso AA 3176, AY 4048, QF 4743, EI 7533
20:50NZ 9339 to Arcata leaves the gate
21 h 10 apart on the timetable, overnight
NZ 9339 leaves 21 h 10 after CZ 1604 arrives on the timetable: more than half a day, so not a connection we count.