UA 1341 then NZ 4610 at San Francisco
Detroit → San Francisco → Vancouver
Timetable, San Francisco time
19:31UA 1341 from Detroit at the gatealso OZ 9538
11:25NZ 4610 to Vancouver leaves the gatealso UA 8504
15 h 54 apart on the timetable, overnight
NZ 4610 leaves 15 h 54 after UA 1341 arrives on the timetable: more than half a day, so not a connection we count.