CA 1011 then AA 4955 at O'Hare
Anchorage → Chicago → Des Moines
Timetable, Chicago time
19:09CA 1011 from Anchorage at the gate
07:17AA 4955 to Des Moines leaves the gate
12 h 08 apart on the timetable, overnight
AA 4955 leaves 12 h 08 after CA 1011 arrives on the timetable: more than half a day, so not a connection we count.