UA 876 then CI 5345 at San Francisco
Tokyo Haneda → San Francisco → Taipei
Timetable, San Francisco time
11:15UA 876 from Tokyo Haneda at the gatealso NH 7010
04:10CI 5345 to Taipei leaves the gate
16 h 55 apart on the timetable, overnight
CI 5345 leaves 16 h 55 after UA 876 arrives on the timetable: more than half a day, so not a connection we count.