LH 9221 then AA 901 at San Francisco
Sacramento → San Francisco → Phoenix
Timetable, San Francisco time
20:00LH 9221 from Sacramento at the gate
19:05AA 901 to Phoenix leaves the gate
23 h 05 apart on the timetable, overnight
AA 901 leaves 23 h 05 after LH 9221 arrives on the timetable: more than half a day, so not a connection we count.