South Central road Guide
This series is a set of detailed touring maps of the USA with intermediate driving distances (In km and miles) and points of interest.
Railways, ferry lines and airports are also marked alongside state, international and time zones boundaries, restricted areas, national parks and Indian Reserves.
The map also includes a special "Distoguide" incorporated into the map cover which shows the distances between major cities at a glance using a table. Using a QR code printed on the map, 2000 more distances are available on your mobile phone.
The map index is included as a booklet that is attached to the cover.
Text is in eight different languages including English.