UA 2227 then WN 3388 at Phoenix
Newark → Phoenix → Milwaukee
Timetable, Phoenix time
13:38UA 2227 from Newark at the gate
09:55WN 3388 to Milwaukee leaves the gate
20 h 17 apart on the timetable, overnight
WN 3388 leaves 20 h 17 after UA 2227 arrives on the timetable: more than half a day, so not a connection we count.