VA 8292 then UA 1147 at San Francisco
Seattle → San Francisco → Chicago O'Hare
Timetable, San Francisco time
19:48VA 8292 from Seattle at the gate
15:20UA 1147 to Chicago O'Hare leaves the gatealso AC 4185, CA 7326, VA 8104, NZ 9313
19 h 32 apart on the timetable, overnight
UA 1147 leaves 19 h 32 after VA 8292 arrives on the timetable: more than half a day, so not a connection we count.