DL 763 then UA 2199 at LAX
Atlanta → Los Angeles → San Francisco
Timetable, Los Angeles time
19:55DL 763 from Atlanta at the gate
10:55UA 2199 to San Francisco leaves the gate
15 h apart on the timetable, overnight
UA 2199 leaves 15 h after DL 763 arrives on the timetable: more than half a day, so not a connection we count.