QF 629 then QF 37 at Melbourne
Brisbane → Melbourne → Singapore
Timetable, Melbourne time
18:00QF 629 from Brisbane at the gate
16:55QF 37 to Singapore leaves the gate
22 h 55 apart on the timetable, overnight
QF 37 leaves 22 h 55 after QF 629 arrives on the timetable: more than half a day, so not a connection we count.