West Georgia Regional Airport (ICAO: KCTJ, FAA LID: CTJ), also known as O. V. Gray Field, is a public use airport located five nautical miles (9 km) northwest of the central business district of Carrollton, in Carroll County, Georgia, United States. It is owned by the West Georgia Airport Authority.Although most U.S. airports use the same three-letter location identifier for the FAA and IATA, this airport is assigned CTJ by the FAA but has no designation from the IATA.