South Alabama Regional Airport at Bill Benton Field — Andalusia, Alabama
South Alabama Regional Airport at Bill Benton Field (FAA: 79J / ICAO: K79J) serves Covington County and the surrounding communities of Andalusia and Opp in southern Alabama. Situated approximately four miles east of Andalusia's central business district and nine miles west of Opp, the airport spans 615 acres at an elevation of 310 feet mean sea level (MSL). Opened in April 1940, the facility has served general aviation, charter operations, and regional business aviation for over eight decades, evolving from its origins as Andalusia-Opp Airport into the regional hub it is today.
Airport Infrastructure and Runway Details
The airport operates a single asphalt runway designated 11/29, measuring 6,000 feet by 100 feet (1,829 meters by 30 meters). The runway surface is in good condition and equipped with medium-intensity edge lighting, Runway End Identifier Lights (REIL), and Precision Approach Path Indicator (PAPI) systems on both ends — critical aids for pilots executing approaches in reduced visibility. The 6,000-foot runway length accommodates a wide range of general aviation piston aircraft, turboprops, and light business jets, reflecting a 2007-era federal grant from the U.S. Department of Transportation that extended the original 5,000-foot strip to its current length.
The airport is uncontrolled, with pilots using the Common Traffic Advisory Frequency (CTAF) and UNICOM on 122.800 for self-announced position reports. Instrument approaches are available via GPS-based RNAV (GPS) procedures for both Runway 11 and Runway 29, with Jacksonville Air Route Traffic Control Center (ARTCC) providing approach and departure separation services when needed. This IFR capability is especially valuable for business and medical transport flights into the region during periods of low ceilings or reduced visibility common to the Gulf Coast climate.
Fuel, Services, and Facilities
South Alabama Regional Airport offers both 100LL aviation gasoline (blue) and Jet A+ turbine fuel, ensuring that piston aircraft and turbine-powered business jets and turboprops can be serviced on the field. The airport provides tiedown parking for transient aircraft and maintains on-site facilities for major airframe and engine repair — a significant capability for a general aviation airport of its size. The airport is publicly owned and managed by the South Alabama Regional Airport Authority, a body with representatives appointed by the Andalusia City Council, the Opp City Council, and the Covington County Commission.
Location and Regional Context
Andalusia, the Covington County seat, is home to approximately 8,805 residents as of the 2020 census, with the county's broader population at roughly 37,748 as of 2024. The city sits in the heart of south Alabama, north of the Florida Panhandle, and markets itself as the "Heart of South Alabama." The regional economy, historically rooted in timber, turpentine, and cotton, has diversified into manufacturing, healthcare, and retail trade, with a 250-acre Industrial Park supporting industrial growth. The Conecuh National Forest, a major outdoor recreation destination, lies partly within Covington County, drawing hunters, hikers, and campers who often arrive via general aviation.
The airport's proximity to major Alabama cities provides additional context: Dothan Regional Airport (DHN) lies roughly 60 miles to the east, Pensacola International Airport (PNS) approximately 80 miles to the south, and Montgomery Regional Airport (MGM) about 90 miles to the north. For pilots and passengers operating in the region, 79J fills an important gap in general aviation access across rural south Alabama.
Nearby General Aviation Airports
Pilots operating in the area have access to several other public-use airports within the region. Greenville Municipal Airport (GZH) in Butler County to the north serves the Greenville area, while Mac Crenshaw Memorial Airport (K05) in Evergreen provides another option to the west. Florala Municipal Airport (0J4) lies approximately 17 nautical miles to the southeast. The Prattville Airport and Autauga County Airport serve the Montgomery metro area to the north, and Sells Airport (71AL) is a private-use facility in the region. Together, these airports form a network of general aviation access across the southern Alabama corridor.