TR 299 then MH 620 at Changi
Kertajati → Singapore → Kuala Lumpur
Timetable, Singapore time
10:35TR 299 from Kertajati at the gate
16:35MH 620 to Kuala Lumpur leaves the gate
6 h apart on the timetable
The last days
TR 299 and MH 620 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.