VF 549 then EK 394 at Dubai
Ankara → Dubai → Hanoi
Timetable, Dubai time
04:25VF 549 from Ankara at the gate
03:40EK 394 to Hanoi leaves the gate
23 h 15 apart on the timetable, overnight
EK 394 leaves 23 h 15 after VF 549 arrives on the timetable: more than half a day, so not a connection we count.