AA 9397 then CI 5346 at San Francisco
Santa Ana → San Francisco → Atlanta
Timetable, San Francisco time
21:26AA 9397 from Santa Ana at the gate
12:40CI 5346 to Atlanta leaves the gate
15 h 14 apart on the timetable, overnight
CI 5346 leaves 15 h 14 after AA 9397 arrives on the timetable: more than half a day, so not a connection we count.