Corrientes is the capital of the northern Argentinian provincie with the same name.
From the Corrientes Travel Guide
Iguazu to Tucuman
The journey from Iguazu to Tucuman takes 22 hours! I couldn't bear this journey (pussy traveller) so decided to break my journey up halfway at Corrientes. This turned out to be a mistake because Corrientes is pretty mediocre and has no hostels so accomodation is not cheap. On the plus side I was able ...
Posted in A year in South America by ynwa