Here is a sample  from the Michelin's US Interstate wall map. This comes in a  laminated map and a wall map with rails. In addition to good city detail, the shaded relief of the mountains adds another dimension to the map. You can see how the interstates are the primary focus of this map
Return to the wall map page                              See overview of the US Map
interstate map close-up note the mileage numbers between the blue "lollipops"
                                                                                                                                                             
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