AF 5647 then CI 5345 at San Francisco
Los Angeles → San Francisco → Taipei
Timetable, San Francisco time
21:55AF 5647 from Los Angeles at the gate
16:40CI 5345 to Taipei leaves the gate
18 h 45 apart on the timetable, overnight
CI 5345 leaves 18 h 45 after AF 5647 arrives on the timetable: more than half a day, so not a connection we count.