TK 55 then HH 576 at Istanbul
Singapore → Istanbul → Tashkent
Timetable, Istanbul time
05:50TK 55 from Singapore at the gate
19:20HH 576 to Tashkent leaves the gate
13 h 30 apart on the timetable
HH 576 leaves 13 h 30 after TK 55 arrives on the timetable: more than half a day, so not a connection we count.