AA 2303 then WN 3287 at Phoenix
St Louis → Phoenix → Sacramento
Timetable, Phoenix time
16:55AA 2303 from St Louis at the gate
14:55WN 3287 to Sacramento leaves the gate
22 h apart on the timetable, overnight
WN 3287 leaves 22 h after AA 2303 arrives on the timetable: more than half a day, so not a connection we count.