USA ROAD GUIDES The new Hallwag road maps highlight special features to discover all the Tourist Regions of the USA!These new, region by region "USA Road Guides", on a scale of 1:1 mio, provide up-to-date, detailed road maps with lots of tourist information. The map package also includes a mileage chart with travelling times between major cities, a brochure with an index of places, city maps, as well as detailed maps of national parks, travel information, top attractions and travel tips.