KJ 248 then UA 576 at O'Hare
Anchorage → Chicago → Los Angeles
Timetable, Chicago time
02:14KJ 248 from Anchorage at the gate
15:00UA 576 to Los Angeles leaves the gate
12 h 46 apart on the timetable
UA 576 leaves 12 h 46 after KJ 248 arrives on the timetable: more than half a day, so not a connection we count.