OZ 6404 then Y4 2484 at San Francisco
Austin → San Francisco → Los Angeles
Timetable, San Francisco time
22:00OZ 6404 from Austin at the gate
21:27Y4 2484 to Los Angeles leaves the gatealso F9 2858
23 h 27 apart on the timetable, overnight
Y4 2484 leaves 23 h 27 after OZ 6404 arrives on the timetable: more than half a day, so not a connection we count.