UA 2375 then WN 500 at Denver
Portland (Oregon) → Denver → Kansas City
Timetable, Denver time
12:20UA 2375 from Portland (Oregon) at the gate
07:30WN 500 to Kansas City leaves the gate
19 h 10 apart on the timetable, overnight
WN 500 leaves 19 h 10 after UA 2375 arrives on the timetable: more than half a day, so not a connection we count.