SQ 147 then SQ 712 at Changi
Bandar Seri Begawan → Singapore → Bangkok
Timetable, Singapore time
18:00SQ 147 from Bandar Seri Begawan at the gate
15:25SQ 712 to Bangkok leaves the gate
21 h 25 apart on the timetable, overnight
SQ 712 leaves 21 h 25 after SQ 147 arrives on the timetable: more than half a day, so not a connection we count.