AS 659 then DL 9964 at Seattle
San Jose (California) → Seattle → Salt Lake City
Timetable, Seattle time
19:02AS 659 from San Jose (California) at the gate
12:00DL 9964 to Salt Lake City leaves the gate
16 h 58 apart on the timetable, overnight
DL 9964 leaves 16 h 58 after AS 659 arrives on the timetable: more than half a day, so not a connection we count.