UA 4717 then UA 1981 at LAX
Phoenix Sky Harbor → Los Angeles → Newark
Timetable, Los Angeles time
15:10UA 4717 from Phoenix Sky Harbor at the gate
11:15UA 1981 to Newark leaves the gate
20 h 05 apart on the timetable, overnight
UA 1981 leaves 20 h 05 after UA 4717 arrives on the timetable: more than half a day, so not a connection we count.