MH 753 then OD 1636 at Kuala Lumpur
Hanoi → Kuala Lumpur → Kuching
Timetable, Kuala Lumpur time
17:40MH 753 from Hanoi at the gate
17:00OD 1636 to Kuching leaves the gate
23 h 20 apart on the timetable, overnight
OD 1636 leaves 23 h 20 after MH 753 arrives on the timetable: more than half a day, so not a connection we count.