CA 3103 then AA 3854 at O'Hare
Anchorage → Chicago → Rochester (RST)
Timetable, Chicago time
15:07CA 3103 from Anchorage at the gate
14:20AA 3854 to Rochester (RST) leaves the gate
23 h 13 apart on the timetable, overnight
AA 3854 leaves 23 h 13 after CA 3103 arrives on the timetable: more than half a day, so not a connection we count.