OD 572 then MH 184 at Kuala Lumpur
Hanoi → Kuala Lumpur → Kolkata
Timetable, Kuala Lumpur time
22:20OD 572 from Hanoi at the gate
21:35MH 184 to Kolkata leaves the gate
23 h 15 apart on the timetable, overnight
MH 184 leaves 23 h 15 after OD 572 arrives on the timetable: more than half a day, so not a connection we count.