X-Plane 10 Scenery--KBIS Bismarck Municipal Airport, ND, USA. Bismarck Municipal Airport is in Burleigh County, North Dakota, three miles southeast of the City of Bismarck, which owns it. It has two runways, both asphalt: 13/31 is 8794 by 150 feet (2680 x 46 m) and 3/21 is 6600 by 100 feet (2012 x 30 m). Requires OpenSceneryX. By Daniel Everman.