BR 608 then AA 789 at O'Hare
Anchorage → Chicago → Washington National
Timetable, Chicago time
20:03BR 608 from Anchorage at the gate
13:18AA 789 to Washington National leaves the gate
17 h 15 apart on the timetable, overnight
AA 789 leaves 17 h 15 after BR 608 arrives on the timetable: more than half a day, so not a connection we count.