TAMU , a branch of the Uruguayan Air Force, also operates limited services. A few local services run between villages. These are not usually used by tourists and are under threat of closure.
Traffic drives on the right.
An International Driving Permit is not legally required but recommended. Extensive bus and some trolleybus services operate in Montevideo and the suburbs. There are flat fares for the central area and suburban services. Metered taxis are available in all cities and from the airport. Drivers carry a list of fares.