6 month trip from Buenos Aires, Argentina to Bogotá, Colombia.
Started Oct 22, 2010 and ended Apr 19, 2011, after which we flew to Germany to begin our Eastern Europe trip.
Transportation: Almost entirely bus, since there aren’t trains in South America. We spent hundreds of hours on buses.
List of South American cities where we spent the night (by country):
ARGENTINA: Buenos Aires, San Antonio de Areco, Iguazu Falls, San Ignacio, Mendoza, Córdoba, Santa Rosa, Puelches, Bariloche, San Martín de los Andes, El Bolsón, La Rioja, Tucumán, Salta, Tafí del Valle, Cafayate, Tilcara
COLOMBIA: Ipiales, Pasto, Cartagena, Santa Marta, Taganga, Tayona, Bucaramanga, San Gil, Villa de Leyva, Bogotá