CI 5226 then AA 4527 at O'Hare
Anchorage → Chicago → Baltimore
Timetable, Chicago time
17:34CI 5226 from Anchorage at the gate
14:50AA 4527 to Baltimore leaves the gate
21 h 16 apart on the timetable, overnight
AA 4527 leaves 21 h 16 after CI 5226 arrives on the timetable: more than half a day, so not a connection we count.