Rivers

river in Ukraine

river in India and Pakistan

The Rioni ( ; , ) is the main river of western Georgia. It originates in the Caucasus Mountains, in the region of Racha and flows west to the Black Sea, entering it north of the city of Poti (near ancient Phasis). The city of Kutaisi, once the ancient city of Colchis, lies on its banks. It drains the western Transcaucasus into the Black Sea while the river Kura drains the eastern Transcaucasus into the Caspian Sea.

river in Afghanistan and Iran

river in Asia

5th longest river of India

river in Central Europe

thumb|Bridge over the Selenga River in Ulan-Ude

tributary of the Congo River

river in Kazakhstan and China

river in South Korea

river in Belarus and Ukraine

thumb|right|Map of the region between Bosnia, Montenegro and Serbia through which runs the Drina The Drina (, ) is a long river in the Balkans, which forms a large portion of the border between Bosnia and Herzegovina and Serbia. It is the longest tributary of the Sava River and the longest karst river in the Dinaric Alps which belongs to the Danube River drainage basin.

watercourse on the boundary of Canada and the United States

river in Ukraine and Russia

The Vardar (; , , ) or Axios (, ) is the longest river in North Macedonia and a major river in Greece, where it reaches the Aegean Sea at Thessaloniki. It is long, out of which are in Greece, and drains an area of around . The maximum depth of the river is .

river in France

thumb|290px|right|Map of the river

river between Estonia and Russia

river in China and North Korea

river in China

river in Southwestern France

river in Afghanistan and Pakistan

The Saale (), also known as the Saxon Saale ( ) and Thuringian Saale (), is a river in Germany and a left-bank tributary of the Elbe. It is distinguished from the smaller Franconian Saale, a right-bank tributary of the Main, or the Saale in Lower Saxony, a tributary of the Leine.

river in Peru

river in central Africa

river in southwest China and northern Vietnam

river in Switzerland and Italy

river in Russia, tributary of Volga

river in Bashkiria and Tatarstan, Russia

275px|thumb|right|Neretva + Trebišnjica watershed (in Bosnia-Herzegovina highlighted in red and green) The Neretva (, ), also known as Narenta, is one of the largest rivers of the eastern part of the Adriatic basin. Four hydroelectric power plants with large dams (higher than 15 metres) provide flood protection, electricity and water storage. The Neretva is recognized for its natural environment and diverse landscapes.

river in Scotland rising in Lanarkshire and flowing through Glasgow to the Firth of Clyde

river in Udmurtia, Kirov Oblast, and Tatarstan, Russia

river in Peru

river in Western Asia

river in northwestern Europe in Germany and the Netherlands

river in Rwanda

The Tobol () is a river in Western Siberia (in Kazakhstan and Russia) and the main (left) tributary of the Irtysh. Its length is , and the area of its drainage basin is .

major tributary of the Columbia River in the northwestern United States

river in Italy

The Amstel () is a river in the province of North Holland in the Netherlands. It flows from the Aarkanaal and Drecht in Nieuwveen northwards, passing Uithoorn, Amstelveen, and Ouderkerk aan de Amstel, to the IJ in Amsterdam, to which the river gives its name. Annually, the river is the location of the Liberation Day concert, Head of the River Amstel rowing match, and the Amsterdam Gay Pride boat parade.

The Karun (, ), the Ancient Greek Eulaeus ( or Εὐλαῖος, Hebrew Ulai (), is the Iranian river with the highest water flow, and the country's only navigable river. It is long. The Karun rises in the Zard Kuh mountains of the Bakhtiari district in the Zagros Range, receiving many tributaries, such as the Dez and the Kuhrang. It passes through the city of Ahvaz, the capital of the Khuzestan Province of Iran, before emptying to its mouth into Arvand Rud.

river in Afghanistan, Iran and Turkmenistan

river in Chukotka, Russia

major river of England

river in Siberia, Russia

thumb|Vilyuy Dam and a [[hydroelectric station on the river]] The Vilyuy (; , Bülüü, ) is a river in Russia, the longest tributary of the Lena. About long, it flows mostly within the Sakha Republic. Its basin covers about .

river in Mongolia and Russia

river in Central Europe

river in the province of Concepcion, Chile

river in north India

thumb|Confluence of the Viliya and Narach River|Narach: a conjectured reason for the dual naming of Neris thumb|Neris near Gediminas Tower in [[Vilnius, Lithuania]] thumb|Confluence of Neman and Neris in Kaunas The river Neris () or Vilija (, ) rises in northern Belarus. It flows westward, passing through Vilnius (Lithuania's capital) and in the south-centre of that country it flows into the Nemunas (Neman) from the right bank, at Kaunas, as its main tributary. Its length is .

river in West Kalimantan, Indonesia

river in Central Europe

river in Yakutia, Russia

river in Belgium and France

The Ussuri ( ; ) or Wusuli ( ) is a river that runs through Khabarovsk and Primorsky Krais, Russia and the southeast region of Northeast China in the province of Heilongjiang. It rises in the Sikhote-Alin mountain range, flowing north and forming part of the Sino-Russian border (which is based on the Sino-Russian Convention of Peking of 1860), until it joins the Amur as a tributary near Khabarovsk. It is approximately long. The Ussuri drains the Ussuri basin, which covers . Its waters come from rain (60%), snow (30–35%), and subterranean springs. The average discharge is , and the average elev

tributary of the Amu Darya

river in Bashkiria, Chelyabinsk and Sverdlovsk Oblasts, Russia

thumb|260px|Alazani Valley The Alazani ( ) is a river that flows through the Caucasus. It is the main tributary of the Kura in eastern Georgia, and flows for . Part of its path forms the border between Georgia and Azerbaijan, before it meets the Kura at the Mingəçevir Reservoir in Azerbaijan. The river is likely the same as that referred to by classical authors Strabo and Pliny as "Alazonius" or "Alazon", and may also be the Abas River mentioned by Plutarch (Plut. Pomp. 35) and Dio Cassius (37.3) as the location of the Battle of the Abas (65 BCE).