DL 3894 then UA 4754 at LAX
Phoenix Sky Harbor → Los Angeles → Sacramento
Timetable, Los Angeles time
17:31DL 3894 from Phoenix Sky Harbor at the gate
16:30UA 4754 to Sacramento leaves the gate
22 h 59 apart on the timetable, overnight
UA 4754 leaves 22 h 59 after DL 3894 arrives on the timetable: more than half a day, so not a connection we count.