AA 6440 then UA 5398 at LAX
San Francisco → Los Angeles → Monterey
Timetable, Los Angeles time
20:14AA 6440 from San Francisco at the gate
19:10UA 5398 to Monterey leaves the gate
22 h 56 apart on the timetable, overnight
UA 5398 leaves 22 h 56 after AA 6440 arrives on the timetable: more than half a day, so not a connection we count.