OD 812 then CX 710 at Changi
Subang → Singapore → Hong Kong
Timetable, Singapore time
19:25OD 812 from Subang at the gate
07:30CX 710 to Hong Kong leaves the gate
12 h 05 apart on the timetable, overnight
CX 710 leaves 12 h 05 after OD 812 arrives on the timetable: more than half a day, so not a connection we count.