H7 421 then TK 2830 at Istanbul
Chişinău → Istanbul → Trabzon
Timetable, Istanbul time
22:30H7 421 from Chişinău at the gate
13:25TK 2830 to Trabzon leaves the gate
14 h 55 apart on the timetable, overnight
TK 2830 leaves 14 h 55 after H7 421 arrives on the timetable: more than half a day, so not a connection we count.