CM 1131 then AV 2358 at San Francisco
Eugene → San Francisco → Salt Lake City
Timetable, San Francisco time
21:05CM 1131 from Eugene at the gatealso AV 2270
18:25AV 2358 to Salt Lake City leaves the gate
21 h 20 apart on the timetable, overnight
AV 2358 leaves 21 h 20 after CM 1131 arrives on the timetable: more than half a day, so not a connection we count.