United States & Canada Detailed Border map. This map is double-sided and shows the border states and their provincial counterparts, starting with British Columbia and Washington / Idaho / Montana for about 150 miles on either side of the actual border, and carries on eastward through the Prairie/Midwest region, before dipping south to encircle the Great Lakes region, before terminating with New York City at the southern extreme and most of New Brunswick/Maine in the northeast.
