UA 1936 then CM 409 at San Francisco
Eugene → San Francisco → Tocumen
Timetable, San Francisco time
21:05UA 1936 from Eugene at the gatealso OZ 6325, LH 7809
19:36CM 409 to Tocumen leaves the gate
22 h 31 apart on the timetable, overnight
CM 409 leaves 22 h 31 after UA 1936 arrives on the timetable: more than half a day, so not a connection we count.