UA 561 then UA 2765 at San Francisco
Kansas City → San Francisco → Phoenix
Timetable, San Francisco time
20:10UA 561 from Kansas City at the gatealso OZ 6318, NZ 9502
11:00UA 2765 to Phoenix leaves the gatealso AC 4214, VA 8410, NZ 9373
14 h 50 apart on the timetable, overnight
UA 2765 leaves 14 h 50 after UA 561 arrives on the timetable: more than half a day, so not a connection we count.