UA 1936 then UA 5627 at San Francisco
Eugene → San Francisco → Monterey
Timetable, San Francisco time
21:05UA 1936 from Eugene at the gatealso OZ 6325
18:26UA 5627 to Monterey leaves the gatealso LH 8824
21 h 21 apart on the timetable, overnight
UA 5627 leaves 21 h 21 after UA 1936 arrives on the timetable: more than half a day, so not a connection we count.