UA 336 then CI 5175 at San Francisco
Los Angeles → San Francisco → Taipei
Timetable, San Francisco time
08:55UA 336 from Los Angeles at the gatealso NH 7355, VA 8056, NZ 9273
21:20CI 5175 to Taipei leaves the gate
12 h 25 apart on the timetable
CI 5175 leaves 12 h 25 after UA 336 arrives on the timetable: more than half a day, so not a connection we count.