H9 765 then TK 761 at Dubai
Kathmandu → Dubai → Istanbul
Timetable, Dubai time
03:20H9 765 from Kathmandu at the gate
02:50TK 761 to Istanbul leaves the gate
23 h 30 apart on the timetable, overnight
TK 761 leaves 23 h 30 after H9 765 arrives on the timetable: more than half a day, so not a connection we count.