UA 1897 then BR 619 at LAX
Washington → Los Angeles → Taipei
Timetable, Los Angeles time
11:54UA 1897 from Washington at the gate
02:00BR 619 to Taipei leaves the gate
14 h 06 apart on the timetable, overnight
BR 619 leaves 14 h 06 after UA 1897 arrives on the timetable: more than half a day, so not a connection we count.