UA 472 then WN 332 at Denver
Memphis → Denver → Portland (Oregon)
Timetable, Denver time
10:18UA 472 from Memphis at the gate
08:45WN 332 to Portland (Oregon) leaves the gate
22 h 27 apart on the timetable, overnight
WN 332 leaves 22 h 27 after UA 472 arrives on the timetable: more than half a day, so not a connection we count.