North Dakota (USA) is 1,006 times larger than Washington, D.C..
Area: 178,711 km2 US Census
Population: 723,393 (July 2013) US Census
North Dakota is the 39th state of the United States, having been admitted to the union on November 2, 1889. Wikipedia
Area: 178 km2 calculated
Population: 632,323 (2012)
Washington, D.C., formally the District of Columbia and commonly referred to as Washington, "the District", or simply D.C., is the capital of the United States. Wikipedia