DL 823 then UA 8205 at San Francisco
Atlanta → San Francisco → Dallas-Fort Worth
Timetable, San Francisco time
17:16DL 823 from Atlanta at the gatealso AF 2495, AM 3256, LA 6318
16:45UA 8205 to Dallas-Fort Worth leaves the gate
23 h 29 apart on the timetable, overnight
UA 8205 leaves 23 h 29 after DL 823 arrives on the timetable: more than half a day, so not a connection we count.