KJ 242 then AA 3237 at O'Hare
Anchorage → Chicago → Richmond
Timetable, Chicago time
23:55KJ 242 from Anchorage at the gate
19:07AA 3237 to Richmond leaves the gate
19 h 12 apart on the timetable, overnight
AA 3237 leaves 19 h 12 after KJ 242 arrives on the timetable: more than half a day, so not a connection we count.