Vetluga (Russian: Ветлу́га) is a river in the Mari El Republic and Nizhny Novgorod Oblast of Russia. It is a left tributary of Volga, confluence near Kozmodemyansk. The river is navigable. The Mari El Republic (Russian: Респу́блика Мари́й Эл; Mari: Марий Эл Республика) is a federal subject of the Russian Federation (a republic). ... Nizhny Novgorod Oblast (Russian: ) is a federal subject of Russia (an oblast). ... The Volga river in Western Russia, Europes longest river, with a length of 3,690 km (2,293 miles), provides the core of the largest river system in Europe. ... Kozmodemyansk (Russian: ) is a town in the Mari El Republic, Russia. ...
Vetluga (Russian: Ветлу́га) is a river in the Mari El Republic and Nizhny Novgorod Oblast of Russia.
The Volgariver in Western Russia, Europe 's longest river, with a length of 3,690 km (2,293 miles), provides the core of the largest river system in Europe.