BR 608 then AA 4771 at O'Hare
Anchorage → Chicago → Columbus (Ohio)
Timetable, Chicago time
08:45BR 608 from Anchorage at the gate
20:50AA 4771 to Columbus (Ohio) leaves the gate
12 h 05 apart on the timetable
AA 4771 leaves 12 h 05 after BR 608 arrives on the timetable: more than half a day, so not a connection we count.