TK 6902 then TK 772 at Istanbul
Barcelona → Istanbul → Kuwait City
Timetable, Istanbul time
06:25TK 6902 from Barcelona at the gate
21:10TK 772 to Kuwait City leaves the gate
14 h 45 apart on the timetable
TK 772 leaves 14 h 45 after TK 6902 arrives on the timetable: more than half a day, so not a connection we count.