AA 9909 then WN 1938 at Phoenix
Salt Lake City → Phoenix → Sacramento
Timetable, Phoenix time
14:30AA 9909 from Salt Lake City at the gate
10:30WN 1938 to Sacramento leaves the gate
20 h apart on the timetable, overnight
WN 1938 leaves 20 h after AA 9909 arrives on the timetable: more than half a day, so not a connection we count.