Xerias (Euboea)
The 883rd longest river in the world
The Xerias (from, "dry") is a river of northern Euboea, Greece. Anciently, it was known as the Callas or Kallas (Ancient) which flowed into the sea near Oreus. The Kremasi Waterfall is on this river near the village of Milies.
Flows through: Greece.
River data from Wikidata (CC0); lengths normalised to a common unit.