Summerville Airport
IATA: none ICAO: KDYB FAA LID: DYB
Summary
Airport type	Public
Owner	Dorchester County
Serves	Summerville, South Carolina
Elevation AMSL	56 ft / 17 m
Coordinates	33°03′48″N 080°16′46″W / 33.06333°N 80.27944°W / 33.06333; -80.27944
Map
DYB Location of airport in South Carolina
Runways
Direction Length Surface ft m 6/24 5,000 1,524 Asphalt
Statistics (2019)
Aircraft operations 9,250 Based aircraft 64
Source: Federal Aviation Administration[1]

Summerville Airport (ICAO: KDYB, FAA LID: DYB) is a county-owned, public-use airport located five nautical miles (6 mi, 9 km) northwest of the central business district of Summerville, a city in Dorchester County, South Carolina, United States.^[1] It is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation facility.^[2]

Although most U.S. airports use the same three-letter location identifier for the FAA and IATA, this airport is assigned DYB by the FAA^[1] but has no designation from the IATA.^[3][4]

Facilities and aircraft

Summerville Airport covers an area of 195 acres (79 ha) at an elevation of 56 feet (17 m) above mean sea level. It has one runway designated 6/24 with an asphalt surface measuring 5,000 by 75 feet (1,524 x 23 m).^[1]

For the 12-month period ending November 27, 2019, the airport had 9,250 aircraft operations, an average of 25 per day: 88% general aviation, 9% air taxi, and 3% military. At that time there were 64 aircraft based at this airport: 84% single-engine, 14% multi-engine, and 2% helicopter.^[1]