USA on three route planning maps at 1:2, 600, 000 from Rand Mc Nally, with additional more detailed coverage of New Engl&, plus an overview map of the whole country showing interstate highways & connecting main road. All provide an excellent base for planning longer trips across several states or geographical regions of USA. The three maps covering the Eastern, Central & Western states present the road network on a clear white base with colouring used to highlight national parks & other protected areas plus Indian Reservations. Road network indicates toll routes & shows free interstate highways with rest areas. State & provincial highways are clearly numbered & most roads show intermediate distances. Topographic information is provided by names of mountain ranges & other geographic features. The maps clearly show state & time zone boundaries, & indicate which urban areas are presented on the reverse in greater detail. Each map is indexed & has a mileage chart. The New England map, at a larger scale of 1:564, 000, has similar cartography but with more detailed presentation of the road network. The US Interstate map shows the network of interstate & principal highways across the whole country, with on the reverse a comprehensive distance table, a mileage & driving time map, plus other useful tourist information. For more information, including city area enlargements included on the Eastern, Central, Western & New England maps, please see the individual descriptions.