F9 1229 then AV 2036 at San Francisco
Denver → San Francisco → Seattle
Timetable, San Francisco time
11:17F9 1229 from Denver at the gate
07:25AV 2036 to Seattle leaves the gate
20 h 08 apart on the timetable, overnight
AV 2036 leaves 20 h 08 after F9 1229 arrives on the timetable: more than half a day, so not a connection we count.