QF 629 then QF 9 at Melbourne
Brisbane → Melbourne → Perth
Timetable, Melbourne time
18:00QF 629 from Brisbane at the gate
16:05QF 9 to Perth leaves the gate
22 h 05 apart on the timetable, overnight
QF 9 leaves 22 h 05 after QF 629 arrives on the timetable: more than half a day, so not a connection we count.