SN 8817 then CI 5345 at San Francisco
Washington → San Francisco → Taipei
Timetable, San Francisco time
21:29SN 8817 from Washington at the gate
16:40CI 5345 to Taipei leaves the gate
19 h 11 apart on the timetable, overnight
CI 5345 leaves 19 h 11 after SN 8817 arrives on the timetable: more than half a day, so not a connection we count.