UA 2164 then WN 4448 at Phoenix
Chicago O'Hare → Phoenix → Kansas City
Timetable, Phoenix time
14:14UA 2164 from Chicago O'Hare at the gate
13:55WN 4448 to Kansas City leaves the gate
23 h 41 apart on the timetable, overnight
WN 4448 leaves 23 h 41 after UA 2164 arrives on the timetable: more than half a day, so not a connection we count.