K4 601 then AA 3696 at O'Hare
Anchorage → Chicago → Columbia Regional
Timetable, Chicago time
03:10K4 601 from Anchorage at the gate
19:18AA 3696 to Columbia Regional leaves the gate
16 h 08 apart on the timetable
AA 3696 leaves 16 h 08 after K4 601 arrives on the timetable: more than half a day, so not a connection we count.