RB 443 then HH 576 at Istanbul
Damascus → Istanbul → Tashkent
Timetable, Istanbul time
18:15RB 443 from Damascus at the gate
12:50HH 576 to Tashkent leaves the gate
18 h 35 apart on the timetable, overnight
HH 576 leaves 18 h 35 after RB 443 arrives on the timetable: more than half a day, so not a connection we count.