UA 1936 then DL 1559 at San Francisco
Eugene → San Francisco → Los Angeles
Timetable, San Francisco time
21:05UA 1936 from Eugene at the gatealso OZ 6325
19:00DL 1559 to Los Angeles leaves the gatealso VS 1853, SK 3636, AF 5670, CI 9009
21 h 55 apart on the timetable, overnight
DL 1559 leaves 21 h 55 after UA 1936 arrives on the timetable: more than half a day, so not a connection we count.