WN 191 then AA 2114 at San Francisco
St Louis → San Francisco → Phoenix
Timetable, San Francisco time
12:25WN 191 from St Louis at the gate
12:05AA 2114 to Phoenix leaves the gatealso JL 7540
23 h 40 apart on the timetable, overnight
AA 2114 leaves 23 h 40 after WN 191 arrives on the timetable: more than half a day, so not a connection we count.