AV 2267 then QF 3791 at San Francisco
Medford → San Francisco → Las Vegas
Timetable, San Francisco time
21:20AV 2267 from Medford at the gate
10:00QF 3791 to Las Vegas leaves the gate
12 h 40 apart on the timetable, overnight
QF 3791 leaves 12 h 40 after AV 2267 arrives on the timetable: more than half a day, so not a connection we count.