WN 3960 then WN 4448 at Phoenix
Sacramento → Phoenix → Kansas City
Timetable, Phoenix time
14:25WN 3960 from Sacramento at the gate
13:55WN 4448 to Kansas City leaves the gate
23 h 30 apart on the timetable, overnight
WN 4448 leaves 23 h 30 after WN 3960 arrives on the timetable: more than half a day, so not a connection we count.