AC 36 then WS 3030 at Vancouver
Brisbane → Vancouver → Cancún
Timetable, Vancouver time
07:20AC 36 from Brisbane at the gate
07:00WS 3030 to Cancún leaves the gate
23 h 40 apart on the timetable, overnight
WS 3030 leaves 23 h 40 after AC 36 arrives on the timetable: more than half a day, so not a connection we count.