ZH 811 then TG 4 at Melbourne
Shenzhen → Melbourne → Sydney Kingsford Smith
Timetable, Melbourne time
13:00ZH 811 from Shenzhen at the gate
13:32TG 4 to Sydney Kingsford Smith leaves the gate
32 min apart on the timetable
The last days
ZH 811 and TG 4 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.