CA 1011 then AA 2378 at O'Hare
Anchorage → Chicago → Dallas-Fort Worth
Timetable, Chicago time
19:37CA 1011 from Anchorage at the gate
08:30AA 2378 to Dallas-Fort Worth leaves the gate
12 h 53 apart on the timetable, overnight
AA 2378 leaves 12 h 53 after CA 1011 arrives on the timetable: more than half a day, so not a connection we count.