DL 687 then AA 1625 at Phoenix
Atlanta → Phoenix → Portland (Oregon)
Timetable, Phoenix time
13:50DL 687 from Atlanta at the gate
13:35AA 1625 to Portland (Oregon) leaves the gate
23 h 45 apart on the timetable, overnight
AA 1625 leaves 23 h 45 after DL 687 arrives on the timetable: more than half a day, so not a connection we count.