F8 1846 then CI 5175 at San Francisco
Vancouver → San Francisco → Taipei
Timetable, San Francisco time
08:30F8 1846 from Vancouver at the gate
21:20CI 5175 to Taipei leaves the gate
12 h 50 apart on the timetable
CI 5175 leaves 12 h 50 after F8 1846 arrives on the timetable: more than half a day, so not a connection we count.