CM 1131 then AF 2134 at San Francisco
Eugene → San Francisco → Detroit
Timetable, San Francisco time
21:11CM 1131 from Eugene at the gatealso AV 2270
11:40AF 2134 to Detroit leaves the gate
14 h 29 apart on the timetable, overnight
AF 2134 leaves 14 h 29 after CM 1131 arrives on the timetable: more than half a day, so not a connection we count.