RouteAtlas | 139 followers on LinkedIn. Launching in April 2013, RouteAtlas is a free website dedicated to helping the earnest traveller search, map, and make informed choices about his or her travel options between any two cities in Argentina, Chile, Paraguay and Uruguay, with Brazil coming soon. The site provides the traveller with a list of all their transport options (bus, train, boat, plane) for any route searched between cities, along with terminal details, operator information, and data about online booking sites. We are a small South America-based team with a simple love for travel.