Where is Duncan Located? by nextbyte 146 Duncan is a city in British Columbia, Canada, located on Vancouver Island. Recognized for its totem poles, outdoor activities, and as a center for arts and culture Advertisement Map showing where is Duncan located in Canada. Where is city: Related Maps Where is North America, Where is Canada In other languages Mapa de Norte America, Mapa de Canada, Carte Amérique du Nord, Carte du Canada, América do Norte Mapa, Canadá Mapa, خريطة أمريكا الشمالية Continent Map of North America Country Map of Canada Postal Codes 5223 Airport Halliburton Field Airport Share FacebookTwitterPinterestEmail