UA 2646 then AA 2183 at Phoenix
Newark → Phoenix → NEW
Timetable, Phoenix time
11:14UA 2646 from Newark at the gate
09:38AA 2183 to NEW leaves the gate
22 h 24 apart on the timetable, overnight
AA 2183 leaves 22 h 24 after UA 2646 arrives on the timetable: more than half a day, so not a connection we count.