QF 36 then JQ 7990 at Melbourne
Singapore → Melbourne → Sydney Kingsford Smith
Timetable, Melbourne time
06:15QF 36 from Singapore at the gate
06:00JQ 7990 to Sydney Kingsford Smith leaves the gate
23 h 45 apart on the timetable, overnight
JQ 7990 leaves 23 h 45 after QF 36 arrives on the timetable: more than half a day, so not a connection we count.