Vansant, Virginia (pop. 989 in 2000), a census-designated place in Buchanan County, Virginia, U.S. Vansant Airport (aka Van Sant Airport), in Bucks County, Pennsylvania, U.S. Vansant Island or Vansant Island (Delaware), in the list of islands of the United States. John C. Vansant House, in the National Register of Historic Places listings in northern New Castle County, Delaware. Vansant Circus, fictional employer of comics superhero The Moth.