AV 2046 then BA 5610 at San Francisco
Arcata → San Francisco → Chicago O'Hare
Timetable, San Francisco time
09:13AV 2046 from Arcata at the gate
07:13BA 5610 to Chicago O'Hare leaves the gate
22 h apart on the timetable, overnight
BA 5610 leaves 22 h after AV 2046 arrives on the timetable: more than half a day, so not a connection we count.