AZ 4474 then JL 7553 at San Francisco
Portland (Oregon) → San Francisco → Los Angeles
Timetable, San Francisco time
10:55AZ 4474 from Portland (Oregon) at the gate
07:00JL 7553 to Los Angeles leaves the gate
20 h 05 apart on the timetable, overnight
JL 7553 leaves 20 h 05 after AZ 4474 arrives on the timetable: more than half a day, so not a connection we count.