AA 3232 then AA 6340 at Houston
Phoenix → Houston → Los Angeles
Timetable, Houston time
23:54AA 3232 from Phoenix at the gate
20:19AA 6340 to Los Angeles leaves the gate
20 h 25 apart on the timetable, overnight
AA 6340 leaves 20 h 25 after AA 3232 arrives on the timetable: more than half a day, so not a connection we count.