TK 6951 then IA 230 at Istanbul
Kars → Istanbul → Arbil
Timetable, Istanbul time
17:45TK 6951 from Kars at the gate
13:40IA 230 to Arbil leaves the gate
19 h 55 apart on the timetable, overnight
IA 230 leaves 19 h 55 after TK 6951 arrives on the timetable: more than half a day, so not a connection we count.