AC 8030 then DL 3764 at Vancouver
Nanaimo → Vancouver → Seattle (SEA)
Timetable, Vancouver time
10:45AC 8030 from Nanaimo at the gate
08:26DL 3764 to Seattle (SEA) leaves the gate
21 h 41 apart on the timetable, overnight
DL 3764 leaves 21 h 41 after AC 8030 arrives on the timetable: more than half a day, so not a connection we count.