To visit the Iguassu Falls you must get to Puerto Iguazú. This town is very well connected with the main cities in Argentina.
The Iguazú International Airport receives flights from the main cities of Argentina, with frequent daily flights from Buenos Aires, the capital of the country.
By car, it can be reached via Posadas, the provincial capital, by National Route 12. This same route, which borders the Paraná River , connects to Route 9, which is an access route to Buenos Aires. Another option, for those who are coming from Buenos Aires is to take National Route 14, which borders the Uruguay River, and later meets up with Route 12 via Provincial Route 40.
Distances from Puerto Iguazú, in kilometers:
Santa Fe: 1160
Capital Federal: 1610
Santiago del Estero: 1235
La Rioja: 1789
Santa Rosa: 2123