Transportation
Public Transportation in Buenos Aires city is mainly divided in two, buses and subway. You can find many bus lines so it is recommended to ask for directions before engaging in one. When taking a bus, be aware that you can pay only with coins or the travel car called SUBE, cash is not accepted. The subway net is fully signposted and in every station you may find directions to your destination. Cash is accepted when buying the ticket.
The principal train-bus station is called Retiro, and it links Buenos Aires city with further destinations, middle and long range distances. Actually the train service is having a transformation process, so is a good idea to evaluate every alternative.
The taxi service is standard, similar to taxi services in other countries such as United States, Canada or European countries. The driver should start the meter at the beginning of your ride and stop it when you reach your destination. Fares are standard, metered and non-negotiable. If you required a ticket you should ask it before the ride starts, if not the cab driver will most probably don’t give it away.