GA 820 then OD 356 at Kuala Lumpur
Jakarta → Kuala Lumpur → Batam
Timetable, Kuala Lumpur time
12:10GA 820 from Jakarta at the gate
11:45OD 356 to Batam leaves the gate
23 h 35 apart on the timetable, overnight
OD 356 leaves 23 h 35 after GA 820 arrives on the timetable: more than half a day, so not a connection we count.