K4 915 then AA 3297 at O'Hare
Anchorage → Chicago → Dallas-Fort Worth
Timetable, Chicago time
08:44K4 915 from Anchorage at the gate
21:06AA 3297 to Dallas-Fort Worth leaves the gate
12 h 22 apart on the timetable
AA 3297 leaves 12 h 22 after K4 915 arrives on the timetable: more than half a day, so not a connection we count.