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. Transit and city maps, as well as detailed maps of national parks, are included in the map layout. The map package also includes a mileage chart with travelling times between major cities, and a brochure with an index of places, travel information from A to Z, top attractions and travel tips.