AA 644 then AS 662 at Phoenix
Tampa → Phoenix → Portland (Oregon)
Timetable, Phoenix time
20:50AA 644 from Tampa at the gate
18:44AS 662 to Portland (Oregon) leaves the gate
21 h 54 apart on the timetable, overnight
AS 662 leaves 21 h 54 after AA 644 arrives on the timetable: more than half a day, so not a connection we count.