CM 1131 then AM 669 at San Francisco
Eugene → San Francisco → Mexico City
Timetable, San Francisco time
21:11CM 1131 from Eugene at the gatealso AV 2270
13:31AM 669 to Mexico City leaves the gatealso WS 6162, DL 7965
16 h 20 apart on the timetable, overnight
AM 669 leaves 16 h 20 after CM 1131 arrives on the timetable: more than half a day, so not a connection we count.