The Aras (also known as Araks, Arax, Araxi, Araxes, Araz, or Yeraskh; , , , , ; ) is a river located in and along the countries of
Turkey,
Armenia,
Iran, and
Azerbaijan. Its total length is 1,072 kilometers (665 miles). Given its length and a basin that covers an area of 102,000 km², it is one of the largest rivers of the
Caucasus.
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