TK 9588 then NZ 4610 at San Francisco
Portland (Oregon) → San Francisco → Vancouver
Timetable, San Francisco time
15:15TK 9588 from Portland (Oregon) at the gate
11:25NZ 4610 to Vancouver leaves the gatealso UA 8504, AC 8845
20 h 10 apart on the timetable, overnight
NZ 4610 leaves 20 h 10 after TK 9588 arrives on the timetable: more than half a day, so not a connection we count.