OD 298 then MH 611 at Kuala Lumpur
Colombo → Kuala Lumpur → Singapore
Timetable, Kuala Lumpur time
14:00OD 298 from Colombo at the gate
09:20MH 611 to Singapore leaves the gate
19 h 20 apart on the timetable, overnight
MH 611 leaves 19 h 20 after OD 298 arrives on the timetable: more than half a day, so not a connection we count.