QF 1555 then VA 849 at Melbourne
Canberra → Melbourne → Sydney Kingsford Smith
Timetable, Melbourne time
14:45QF 1555 from Canberra at the gate
14:00VA 849 to Sydney Kingsford Smith leaves the gate
23 h 15 apart on the timetable, overnight
VA 849 leaves 23 h 15 after QF 1555 arrives on the timetable: more than half a day, so not a connection we count.