VA 463 then JQ 389 at Brisbane
Perth → Brisbane → Sydney (WSI)
Timetable, Brisbane time
12:35VA 463 from Perth at the gate
12:20JQ 389 to Sydney (WSI) leaves the gate
23 h 45 apart on the timetable, overnight
JQ 389 leaves 23 h 45 after VA 463 arrives on the timetable: more than half a day, so not a connection we count.