AV 2267 then UA 3774 at San Francisco
Medford → San Francisco → Las Vegas
Timetable, San Francisco time
21:20AV 2267 from Medford at the gate
09:45UA 3774 to Las Vegas leaves the gate
12 h 25 apart on the timetable, overnight
UA 3774 leaves 12 h 25 after AV 2267 arrives on the timetable: more than half a day, so not a connection we count.