CI 5346 then AV 2354 at San Francisco
Taipei → San Francisco → Denver
Timetable, San Francisco time
10:37CI 5346 from Taipei at the gate
05:00AV 2354 to Denver leaves the gate
18 h 23 apart on the timetable, overnight
AV 2354 leaves 18 h 23 after CI 5346 arrives on the timetable: more than half a day, so not a connection we count.