CZ 435 then AA 4495 at O'Hare
Anchorage → Chicago → New York JFK
Timetable, Chicago time
15:58CZ 435 from Anchorage at the gate
07:22AA 4495 to New York JFK leaves the gate
15 h 24 apart on the timetable, overnight
AA 4495 leaves 15 h 24 after CZ 435 arrives on the timetable: more than half a day, so not a connection we count.