TK 4951 then TK 2322 at Istanbul
Antalya → Istanbul → Izmir
Timetable, Istanbul time
14:40TK 4951 from Antalya at the gate
12:00TK 2322 to Izmir leaves the gate
21 h 20 apart on the timetable, overnight
TK 2322 leaves 21 h 20 after TK 4951 arrives on the timetable: more than half a day, so not a connection we count.