High Quality Content by WIKIPEDIA articles! Cincinnati/Northern Kentucky International Airport (IATA: CVG, ICAO: KCVG), sometimes called the Greater Cincinnati Airport is located in Hebron, unincorporated Boone County, Kentucky, United States and serves the Greater Cincinnati metropolitan area. Despite being located in Boone County, the airport operations are governed by the neighboring Kenton County Airport Board. The airport`s code, CVG, comes from the nearest major city at the time of its opening, Covington, Kentucky. Cincinnati/Northern Kentucky International Airport covers an area of 8,000 acres (32 km2).