Limited rail connections exist to most major cities and towns, but there has been a substantial decline in the provision of long-distance services from the 18 major regional networks. Because of the great distances and the climate, some of these journeys can be uncomfortable. Daytime and overnight trains with restaurant and sleeping-cars link S o Paulo and Rio de Janeiro. Children under three travel free. Children from three to nine pay half fare.
Traffic drives on the right.
High-quality coaches have been increasingly introduced on the main routes, which are well served. Services connect all inhabited parts of the country. Standards and timetables vary, and the visitor must be prepared for overnight stops and long waits between connecting stages. Parking in cities is very difficult and it is best to avoid driving through the often congested urban areas if at all possible. International Driving Permit required.