UA 3761 then BR 3 at Dulles
Clarksburg → Washington → Taipei
Timetable, Washington time
07:09UA 3761 from Clarksburg at the gate
23:55BR 3 to Taipei leaves the gate
16 h 46 apart on the timetable
BR 3 leaves 16 h 46 after UA 3761 arrives on the timetable: more than half a day, so not a connection we count.