Gary Chicago International Airport
Gary, United States
Gary Chicago International Airport (IATA: GYY, ICAO: KGYY) is an airport serving Gary, United States.
It forms part of United States's air network, located at 41.616, -87.413. Travellers identify it by its three-letter IATA code "GYY" on tickets and baggage tags.
Airport data from the OpenFlights open database.