AV 2267 then UA 543 at San Francisco
Medford → San Francisco → Las Vegas
Timetable, San Francisco time
21:20AV 2267 from Medford at the gate
14:20UA 543 to Las Vegas leaves the gatealso AC 3886, NZ 9222
17 h apart on the timetable, overnight
UA 543 leaves 17 h after AV 2267 arrives on the timetable: more than half a day, so not a connection we count.