CI 5240 then UA 5407 at O'Hare
Anchorage → Chicago → Appleton
Timetable, Chicago time
15:04CI 5240 from Anchorage at the gate
14:30UA 5407 to Appleton leaves the gate
23 h 26 apart on the timetable, overnight
UA 5407 leaves 23 h 26 after CI 5240 arrives on the timetable: more than half a day, so not a connection we count.