National Parks -- Mileage chart -- Maps -- Mileage and driving times map.
Summary:
This updated North American atlas contains maps of every U.S. state and Canadian province, an overview map of Mexico, and detailed inset maps of over 350 cities and 20 U.S. national parks. Road construction and conditions contact information for every state conveniently located above the maps. Contains mileage chart showing distances between 90 North American cities and national parks along with a driving times map.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.