DL 823 then AF 2673 at San Francisco
Atlanta → San Francisco → Salt Lake City
Timetable, San Francisco time
17:16DL 823 from Atlanta at the gatealso AM 3256, LA 6318
17:04AF 2673 to Salt Lake City leaves the gatealso KL 6745
23 h 48 apart on the timetable, overnight
AF 2673 leaves 23 h 48 after DL 823 arrives on the timetable: more than half a day, so not a connection we count.