K4 601 then AA 3597 at O'Hare
Anchorage → Chicago → Huntsville
Timetable, Chicago time
02:16K4 601 from Anchorage at the gate
19:51AA 3597 to Huntsville leaves the gate
17 h 35 apart on the timetable
AA 3597 leaves 17 h 35 after K4 601 arrives on the timetable: more than half a day, so not a connection we count.