DL 823 then EK 6372 at San Francisco
Atlanta → San Francisco → Ontario
Timetable, San Francisco time
17:16DL 823 from Atlanta at the gatealso AF 2495, AM 3256, LA 6318
16:35EK 6372 to Ontario leaves the gate
23 h 19 apart on the timetable, overnight
EK 6372 leaves 23 h 19 after DL 823 arrives on the timetable: more than half a day, so not a connection we count.