UA 3761 then TK 8 at Dulles
Clarksburg → Washington → Istanbul
Timetable, Washington time
07:09UA 3761 from Clarksburg at the gate
21:20TK 8 to Istanbul leaves the gate
14 h 11 apart on the timetable
TK 8 leaves 14 h 11 after UA 3761 arrives on the timetable: more than half a day, so not a connection we count.