CM 1131 then UA 648 at San Francisco
Eugene → San Francisco → Las Vegas
Timetable, San Francisco time
21:05CM 1131 from Eugene at the gatealso AV 2270
12:28UA 648 to Las Vegas leaves the gatealso AC 4078, VA 8120, NZ 9228
15 h 23 apart on the timetable, overnight
UA 648 leaves 15 h 23 after CM 1131 arrives on the timetable: more than half a day, so not a connection we count.