CI 5345 then UA 5903 at San Francisco
Atlanta → San Francisco → Seattle
Timetable, San Francisco time
23:09CI 5345 from Atlanta at the gate
22:35UA 5903 to Seattle leaves the gate
23 h 26 apart on the timetable, overnight
UA 5903 leaves 23 h 26 after CI 5345 arrives on the timetable: more than half a day, so not a connection we count.