BR 608 then AA 3554 at O'Hare
Anchorage → Chicago → Jacksonville
Timetable, Chicago time
20:03BR 608 from Anchorage at the gate
13:44AA 3554 to Jacksonville leaves the gate
17 h 41 apart on the timetable, overnight
AA 3554 leaves 17 h 41 after BR 608 arrives on the timetable: more than half a day, so not a connection we count.