Friday, September 11, 2026 Search My Trip EnglishChinese
World news · travel · culture
Taiwan The Taiwan Times
Taiwan's window to the world

Måna

The 883rd longest river in the world

km

The Måna or Måne is a river in Tinn Municipality in Telemark county, Norway. The 32-kilometre (20 mi) river flows from the lake Møsvatn through the Vestfjorddalen valley and the town of Rjukan to the large lake Tinnsjå near the village of Miland. It is part of the Skiensvassdraget drainage basin. The entire river has a total drop in elevation of 727 metres (2, 385 ft) from Møsvatn to Tinnsjå, notably including the Rjukan Falls, a large waterfall that has also been a major tourist attraction. This area has been developed in five power stations with a total installation of 506 megawatts (679, 000 hp) and a total average annual production of 2,237 gigawatt-hours (8, 050 TJ). The largest power stations are Vemork and Såheim.

Flows through: Norway.

River data from Wikidata (CC0); lengths normalised to a common unit.

Other major rivers

  1. Amazon6,992 km
  2. Nile6,650 km
  3. Yangtze River6,300 km
  4. Bian River5,806 km
  5. Yellow River5,464 km
  6. Paraná River4,880 km
  7. River Congo4,700 km
  8. Mekong River4,350 km