Quillayute Airport (IATA: UIL, ICAO: KUIL, FAA LID: UIL), formerly known as Quillayute State Airport, is a public airport located approximately 10 miles (16 km) west of the city of Forks, in Clallam County, Washington, United States. It is owned by the City of Forks. This former Naval Auxiliary Air Station was deeded to the City of Forks by the Washington State Department of Transportation in 1999.