WN 428 then WN 3388 at Phoenix
Nashville → Phoenix → Milwaukee
Timetable, Phoenix time
13:45WN 428 from Nashville at the gate
09:55WN 3388 to Milwaukee leaves the gate
20 h 10 apart on the timetable, overnight
WN 3388 leaves 20 h 10 after WN 428 arrives on the timetable: more than half a day, so not a connection we count.