High Quality Content by WIKIPEDIA articles! Hagerstown Regional Airport (IATA: HGR, ICAO: KHGR, FAA LID: HGR), also known as Richard A. Henson Field, is a county-owned public-use airport in Washington County, Maryland, United States. It is located four nautical miles (7 km) north of the central business district of Hagerstown, about a half mile (800 m) from the Maryland/Pennsylvania border. The airport is in Western Maryland off Interstate 81 and U.S. Route 11, not far from Northern Virginia, South Central Pennsylvania, and the Eastern Panhandle of West Virginia.