K4 601 then AA 4379 at O'Hare
Anchorage → Chicago → Grand Rapids
Timetable, Chicago time
03:10K4 601 from Anchorage at the gate
22:35AA 4379 to Grand Rapids leaves the gate
19 h 25 apart on the timetable
AA 4379 leaves 19 h 25 after K4 601 arrives on the timetable: more than half a day, so not a connection we count.