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Although many U.S. airports use the same three-letter location identifier for the FAA and IATA, this facility is assigned IEN by the FAA and XPR by the IATA.
Facilities and aircraft
Pine Ridge Airport covers an area of 315 acres (127 ha) at an elevation of 3,333 feet (1,016 m) above mean sea level. It has two asphalt paved runways: 12/30 is 5,000 by 60 feet (1,524 x 18 m) and 6/24 is 3,003 by 50 feet (915 x 15 m). For the 12-month period ending May 12, 2008, the airport had 1,400 general aviation aircraft operations, an average of 116 per month.