AA 9909 then AA 3757 at Phoenix
Salt Lake City → Phoenix → Santa Rosa
Timetable, Phoenix time
14:30AA 9909 from Salt Lake City at the gate
13:23AA 3757 to Santa Rosa leaves the gate
22 h 53 apart on the timetable, overnight
AA 3757 leaves 22 h 53 after AA 9909 arrives on the timetable: more than half a day, so not a connection we count.