DL 3968 then AS 522 at Seattle
Vancouver → Seattle → Nashville
Timetable, Seattle time
16:53DL 3968 from Vancouver at the gate
09:20AS 522 to Nashville leaves the gate
16 h 27 apart on the timetable, overnight
AS 522 leaves 16 h 27 after DL 3968 arrives on the timetable: more than half a day, so not a connection we count.