Ushuaia is the southernmost city in the world. It´s the only Argentine city located in the west side of the Andes.
Puerto Madryn city is located in the north-east of the Chubut province. It is positioned on the shores of Golfo Nuevo and at the foot of a plateau fences that reaches the 120 meters above sea level.
The inferior valley of Chubut River is a fertile area located in the northeast of the province of Chubut and it´s crossed by the homonymous river. Bahía Bustamante/ Bustamante Bay is the only algae town in the world.