DL 355 then UA 4754 at LAX
Nashville → Los Angeles → Sacramento
Timetable, Los Angeles time
18:00DL 355 from Nashville at the gate
16:30UA 4754 to Sacramento leaves the gate
22 h 30 apart on the timetable, overnight
UA 4754 leaves 22 h 30 after DL 355 arrives on the timetable: more than half a day, so not a connection we count.