Calhoun County Airport (FAA LID: 04M) is a county-owned public-use airport in Calhoun County, Mississippi, United States. It is located one nautical mile (1.2 mi; 1.9 km) southwest of the central business district of Pittsboro, Mississippi. The airport is included in the FAA's National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation facility.