TK 2355 then TK 2654 at Istanbul
Izmir → Istanbul → Erzincan
Timetable, Istanbul time
05:15TK 2355 from Izmir at the gate
17:25TK 2654 to Erzincan leaves the gate
12 h 10 apart on the timetable
TK 2654 leaves 12 h 10 after TK 2355 arrives on the timetable: more than half a day, so not a connection we count.