AA 985 then KJ 242 at O'Hare
Phoenix → Chicago → Dallas-Fort Worth
Timetable, Chicago time
13:40AA 985 from Phoenix at the gate
11:40KJ 242 to Dallas-Fort Worth leaves the gate
22 h apart on the timetable, overnight
KJ 242 leaves 22 h after AA 985 arrives on the timetable: more than half a day, so not a connection we count.