UA 561 then DL 693 at San Francisco
Kansas City → San Francisco → Atlanta
Timetable, San Francisco time
20:10UA 561 from Kansas City at the gatealso OZ 6318, NZ 9502
11:38DL 693 to Atlanta leaves the gatealso KL 6893
15 h 28 apart on the timetable, overnight
DL 693 leaves 15 h 28 after UA 561 arrives on the timetable: more than half a day, so not a connection we count.