UA 2835 then AA 3540 at Phoenix
Houston → Phoenix → Albuquerque
Timetable, Phoenix time
10:01UA 2835 from Houston at the gate
09:56AA 3540 to Albuquerque leaves the gate
23 h 55 apart on the timetable, overnight
AA 3540 leaves 23 h 55 after UA 2835 arrives on the timetable: more than half a day, so not a connection we count.