DL 763 then DL 2368 at LAX
Atlanta → Los Angeles → Chicago O'Hare
Timetable, Los Angeles time
19:55DL 763 from Atlanta at the gate
11:45DL 2368 to Chicago O'Hare leaves the gate
15 h 50 apart on the timetable, overnight
DL 2368 leaves 15 h 50 after DL 763 arrives on the timetable: more than half a day, so not a connection we count.