HY 273 then PC 3305 at Istanbul
Tashkent → Istanbul → Izmir
Timetable, Istanbul time
20:10HY 273 from Tashkent at the gate
08:30PC 3305 to Izmir leaves the gate
12 h 20 apart on the timetable, overnight
PC 3305 leaves 12 h 20 after HY 273 arrives on the timetable: more than half a day, so not a connection we count.