UA 1083 then CI 5345 at San Francisco
Vancouver → San Francisco → Taipei
Timetable, San Francisco time
21:42UA 1083 from Vancouver at the gatealso CM 1127, AV 2391, AC 4894, NH 6494, NZ 9877
16:40CI 5345 to Taipei leaves the gate
18 h 58 apart on the timetable, overnight
CI 5345 leaves 18 h 58 after UA 1083 arrives on the timetable: more than half a day, so not a connection we count.