CA 8443 then UA 3704 at O'Hare
Anchorage → Chicago → El Paso
Timetable, Chicago time
16:59CA 8443 from Anchorage at the gate
15:55UA 3704 to El Paso leaves the gate
22 h 56 apart on the timetable, overnight
UA 3704 leaves 22 h 56 after CA 8443 arrives on the timetable: more than half a day, so not a connection we count.