H7 421 then TK 1909 at Istanbul
Chişinău → Istanbul → Zurich
Timetable, Istanbul time
22:30H7 421 from Chişinău at the gate
16:05TK 1909 to Zurich leaves the gate
17 h 35 apart on the timetable, overnight
TK 1909 leaves 17 h 35 after H7 421 arrives on the timetable: more than half a day, so not a connection we count.