CX 7865 then DL 8841 at San Francisco
Seattle → San Francisco → Denver
Timetable, San Francisco time
09:41CX 7865 from Seattle at the gate
01:25DL 8841 to Denver leaves the gate
15 h 44 apart on the timetable, overnight
DL 8841 leaves 15 h 44 after CX 7865 arrives on the timetable: more than half a day, so not a connection we count.