DL 763 then UA 360 at LAX
Atlanta → Los Angeles → Denver
Timetable, Los Angeles time
19:55DL 763 from Atlanta at the gate
12:45UA 360 to Denver leaves the gate
16 h 50 apart on the timetable, overnight
UA 360 leaves 16 h 50 after DL 763 arrives on the timetable: more than half a day, so not a connection we count.