The following are the 19 longest rivers of Norway, ranked by length: #

Glomma The Glomma, or Glåma, is Norway's longest and most voluminous river. With a total length of , it has a drainage basin that covers fully 13% of Norway's surface area, all in the southern part of the country. Geography At its fullest length, the ...

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Pasvikelva The Paatsjoki River ( fi, Paatsjoki, sms, Paaččjokk, sme, Báhčaveaijohka, no, Pasvikelva, sv, Pasvik älv, russian: Паз or Патсойоки, ''Paz or Patsoyoki'') is a river that flows through Finland, Norway, and Russia. Since 1826 ...

and

Ivalo Ivalo ( smn, Avveel, se, Avvil, sms, Âʹvvel) is a village in the municipality of Inari, Lapland, Finland, located on the Ivalo River south of Lake Inari in the Arctic Circle. It has a population of 3,998 and a small airport. south of Iva ...

, (109 km in Norway) #

Numedalslågen Numedalslågen is a river located in the counties of Vestfold and Telemark and Viken in southeastern Norway. It is one of the longest rivers in Norway. Location Numedalslågen stretches for over through the counties of Vestfold and Telemark and ...

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Gudbrandsdalslågen The Gudbrandsdalslågen (or simply ''Lågen'') is a river which flows through the Gudbrandsdal valley in Innlandet county, Norway. The long river runs through a large valley in Eastern Norway before emptying into Mjøsa, the largest lake in Nor ...

and

Vorma Vorma is a river in Norway that brings water from lake Mjøsa into the Glomma river. The Vorma is long and flows through the town of Eidsvoll. The Vorma flows from Lake Mjøsa at the village of Minnesund to join with the Glomma at Årnes. Vorm ...

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Tana Tana may refer to: Places Africa * Lake Tana, a lake in Ethiopia (and a source of the Nile River) * Tana Qirqos, an island in the eastern part of Lake Tana in Ethiopia, near the mouth of the Gumara River * Tana River County, a county of Coast P ...

, # Drammensvassdraget (

Drammenselva Drammenselva ( en, Drammen River) is a river in Buskerud county, southeastern Norway. Location Drammenselva is one of the largest rivers in Norway, with a drainage basin of about and a discharge of per second. Drammen River's total length is m ...

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Skiensvassdraget The Skien watershed is the third largest watershed of Norway after those of the Glomma and the Drammen rivers. The catchment area is , and the maximum length is . The Skien watershed includes rivers which feed Lake Norsjø above Skien; * Vinje ...

, # Begna, #

Otra The Otra is the largest river in the Sørlandet region of Norway. It begins in Setesdalsheiene mountains at the lake Breidvatnet in Bykle municipality in Agder county, just south of the border with Vinje municipality in Vestfold og Telemark cou ...

, # Trysilelva, #

Altaelva Altaelva ( en, Alta River; sme, Álttáeatnu; fkv, Alattionjoki) is the third-longest river in Troms og Finnmark county, Norway. The river begins in the mountains and lakes in Kautokeino Municipality, near the border with Troms og Finnmark ...

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Namsen or is one of the longest rivers in Trøndelag county, in the central part of Norway. The long river flows through the municipalities of Røyrvik, Namsskogan, Grong, Overhalla, and Namsos before emptying into the Namsenfjorden. The river is ...

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Hallingdalselva Hallingdalselva ( en, Hallingdal River) is a river which flows through the valley and traditional district of Hallingdal in Buskerud County, Norway. Within the valley, the river is often referred to as the Great River (''Storåne''). Hallingdal ...

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Snarumselva Snarumselva is a river in Buskerud county (now merged with Viken county), Norway. It flows north to south from Krøderen, a lake in Krødsherad municipality, to Geithus, a village in Modum municipality, where it joins the Drammenselva river. The to ...

, # Arendalsvassdraget (

Nidelva (Aust-Agder) Nidelva is the main river in the Arendal drainage basin in Agder county, Norway. The long river begins at the confluence of two rivers: Nisserelva and Fyreselv. The confluence is located by the village of Haugsjåsund in Nissedal municipali ...

), # Orklaelva, #

Renaelva The Rena or Renaelva is a river in Innlandet county, Norway. The long river runs through Rendalen and Åmot municipalities in Innlandet county. This river is a tributary of the large river Glomma. Kjøllsæter Bridge connects the east and west s ...

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Vefsna , also known as or , is the largest river in Nordland county, Norway. It is long and drains a watershed of . Its headwaters lie in the mountains of Børgefjell National Park at the lake Simskardvatnet. The river runs through the municipaliti ...

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Karasjohka or is a river in Troms og Finnmark county, Norway. The long river runs through Kautokeino Municipality and Karasjok Municipality. The river is one of the most important rivers that drains the Finnmarksvidda plateau. It flows into the famous ...

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Nea-Nidelvvassdraget Nea-Nidelvvassdraget is a watercourse in the municipalities of Tydal, Selbu, and Trondheim in Trøndelag county, Norway. The total area of the watershed is and it runs for about from the source in the Sylan mountains to its mouth in Trondheimsf ...

Other rivers

Other rivers include: *

Akerselva Akerselva or Akerselven ( en, Aker River) is a river which flows through Oslo. It starts at Maridalsvannet in Oslomarka, and traverses the boroughs of Nordre Aker, Sagene, Grünerløkka, central Oslo and Grønland, whereby it finally ends a ...

* Eira *

Flakstadelva Flakstadelva is a river in Innlandet county, Norway. The river begins in the Lavsjømyrene bog areas in northern Løten. From there it runs in a southerly direction and forms the lake Nybusjøen which discharges into the Lundsbekken river. The ...

* Gaula *

Tista Tista, also called Tistedalselva or Tistakanalen, is a river in Halden municipality, in Østfold county, Norway. It is the main river in the Haldenvassdraget system and flows from Femsjøen lake to Iddefjorden fjord In physical geography, ...

References

De lengste elvene i Norge
("''The longest rivers in Norway''" (''Norwegian'') from the

Norwegian Water Resources and Energy Directorate The Norwegian Water Resources and Energy Directorate ( no, Norges vassdrags- og energidirektorat or NVE) is a Norwegian government agency established in 1921. It is under the Ministry of Petroleum and Energy and regulates the country's water reso ...

) {{List of rivers of Europe

Norway Norway, officially the Kingdom of Norway, is a Nordic country in Northern Europe, the mainland territory of which comprises the western and northernmost portion of the Scandinavian Peninsula. The remote Arctic island of Jan Mayen and t ...

Rivers A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of wate ...