JQ 7991 then VA 879 at Melbourne
Brisbane → Melbourne → Sydney Kingsford Smith
Timetable, Melbourne time
21:30JQ 7991 from Brisbane at the gate
18:30VA 879 to Sydney Kingsford Smith leaves the gate
21 h apart on the timetable, overnight
VA 879 leaves 21 h after JQ 7991 arrives on the timetable: more than half a day, so not a connection we count.