OD 298 then MH 1438 at Kuala Lumpur
Colombo → Kuala Lumpur → Langkawi
Timetable, Kuala Lumpur time
14:00OD 298 from Colombo at the gate
11:45MH 1438 to Langkawi leaves the gate
21 h 45 apart on the timetable, overnight
MH 1438 leaves 21 h 45 after OD 298 arrives on the timetable: more than half a day, so not a connection we count.