UA 806 then CM 2440 at San Francisco
Seoul → San Francisco → Fresno
Timetable, San Francisco time
06:30UA 806 from Seoul at the gatealso OZ 6620
22:35CM 2440 to Fresno leaves the gate
16 h 05 apart on the timetable
CM 2440 leaves 16 h 05 after UA 806 arrives on the timetable: more than half a day, so not a connection we count.