TK 2155 then HH 576 at Istanbul
Ankara → Istanbul → Tashkent
Timetable, Istanbul time
17:15TK 2155 from Ankara at the gate
10:00HH 576 to Tashkent leaves the gate
16 h 45 apart on the timetable, overnight
HH 576 leaves 16 h 45 after TK 2155 arrives on the timetable: more than half a day, so not a connection we count.