No there isn't smoking zone in JFK.
No. There are very few airports left in the U.S. that have smoking rooms, and JFK is not one of them. For a full list of which airports have smoking rooms and which don't, see the Related Link below.
This list might help you. These hotels are within a 2-mile radius of JFK: Days Inn JFK Airport Best Western Kennedy Airport Holiday Inn Express Kennedy Airport Comfort Inn JFK Airport JFK Inn Fairfield Inn by Marriott JFK Airport Garden Inn And Suites Howard Johnsons JFK/Jamaica New York Courtyard by Marriott JFK Airport Sheraton Hotel Jfk Airport Holiday Inn New York-JFK Airport Hampton Inn JFK Airport Doubletree Hotel JFK Airport Hilton Garden Inn Queens/JFK Airport Five Towns Motor Inn
Chicago O'Hare is a busier airport than JFK airport.
JFK airport is in Queens New York City.
JFK Airport is large. It has 4,930 acres. The airport has more than 30 miles of roadway.
John F. Kennedy International airport - IATA code JFK, is the airport named after JFK.
JFK
If you are asking about the airport code it is simply JFK.
Not to worry. A good map of the JFK airport that details each of its 9 terminals can be found at this link: http://www.airportterminalmaps.com/JFK-terminal-map.html. Also, at this link, you can view a map of the parking lots at JFK: http://www.panynj.gov/airports/JFK-airport-map.html
JFK Access RoadNew York, NY 10010-3672
Yes, eventually. Originally it was called Idlewild Airport. In 1943 it was renamed Major General Alexander E. Anderson Airport, and then in 1948 it was again renamed New York International Airport. After JFK's assassination in 1963, it was renamed JFK Airport.
JFK airport is open for business. It would take a very severe event to close it.