CZ 435 then AA 6204 at O'Hare
Anchorage → Chicago → Grand Rapids
Timetable, Chicago time
17:05CZ 435 from Anchorage at the gate
06:54AA 6204 to Grand Rapids leaves the gate
13 h 49 apart on the timetable, overnight
AA 6204 leaves 13 h 49 after CZ 435 arrives on the timetable: more than half a day, so not a connection we count.