CV 21 then AA 903 at O'Hare
Anchorage → Chicago → Washington National
Timetable, Chicago time
01:25CV 21 from Anchorage at the gate
20:57AA 903 to Washington National leaves the gate
19 h 32 apart on the timetable
AA 903 leaves 19 h 32 after CV 21 arrives on the timetable: more than half a day, so not a connection we count.