AA 9403 then OZ 6315 at San Francisco
San Diego → San Francisco → Washington
Timetable, San Francisco time
08:52AA 9403 from San Diego at the gate
21:28OZ 6315 to Washington leaves the gate
12 h 36 apart on the timetable
OZ 6315 leaves 12 h 36 after AA 9403 arrives on the timetable: more than half a day, so not a connection we count.