CZ 435 then AA 1224 at O'Hare
Anchorage → Chicago → New York JFK
Timetable, Chicago time
17:05CZ 435 from Anchorage at the gate
06:44AA 1224 to New York JFK leaves the gate
13 h 39 apart on the timetable, overnight
AA 1224 leaves 13 h 39 after CZ 435 arrives on the timetable: more than half a day, so not a connection we count.