AZ 4474 then DL 670 at San Francisco
Portland (Oregon) → San Francisco → New York JFK
Timetable, San Francisco time
10:55AZ 4474 from Portland (Oregon) at the gate
23:05DL 670 to New York JFK leaves the gatealso AM 4305, VS 4848, KQ 7055
12 h 10 apart on the timetable
DL 670 leaves 12 h 10 after AZ 4474 arrives on the timetable: more than half a day, so not a connection we count.