C8 82 then UA 4452 at O'Hare
Anchorage → Chicago → Richmond
Timetable, Chicago time
18:28C8 82 from Anchorage at the gate
11:00UA 4452 to Richmond leaves the gate
16 h 32 apart on the timetable, overnight
UA 4452 leaves 16 h 32 after C8 82 arrives on the timetable: more than half a day, so not a connection we count.