QF 1511 then NZ 128 at Melbourne
Sydney Kingsford Smith → Melbourne → Auckland
Timetable, Melbourne time
17:35QF 1511 from Sydney Kingsford Smith at the gate
15:00NZ 128 to Auckland leaves the gate
21 h 25 apart on the timetable, overnight
NZ 128 leaves 21 h 25 after QF 1511 arrives on the timetable: more than half a day, so not a connection we count.