AS 9886 then AA 3176 at LAX
Kansas City → Los Angeles → San Francisco
Timetable, Los Angeles time
21:32AS 9886 from Kansas City at the gate
12:37AA 3176 to San Francisco leaves the gate
15 h 05 apart on the timetable, overnight
AA 3176 leaves 15 h 05 after AS 9886 arrives on the timetable: more than half a day, so not a connection we count.