AA 1948 then AF 8811 at San Francisco
Chicago O'Hare → San Francisco → Los Angeles
Timetable, San Francisco time
13:28AA 1948 from Chicago O'Hare at the gate
11:44AF 8811 to Los Angeles leaves the gate
22 h 16 apart on the timetable, overnight
AF 8811 leaves 22 h 16 after AA 1948 arrives on the timetable: more than half a day, so not a connection we count.