CA 8443 then UA 4482 at O'Hare
Anchorage → Chicago → Columbia Metropolitan
Timetable, Chicago time
16:59CA 8443 from Anchorage at the gate
13:55UA 4482 to Columbia Metropolitan leaves the gate
20 h 56 apart on the timetable, overnight
UA 4482 leaves 20 h 56 after CA 8443 arrives on the timetable: more than half a day, so not a connection we count.