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Ulan Moron

The 883rd longest river in the world

km

The Ulan Moron (Mongolian: ᠤᠯᠠᠭᠠᠨᠮᠥᠷᠡᠨ, Ulaan Mörön, lit. "Red River", p Wūlánmùlún), Mar Qu (Tibetan), or Tuotuo River (p Tuótuó Hé, lit. "Tearful River", Tibetan, ZWPY: Togtog Qu) is the second longest source of the Yangtze River after Dangqu River, with a total length of 361.4 km (224.6 mi) long, located in Qinghai province in the People's Republic of China. The Ulan Moron begins as melt-off from the Geladandong glaciers and runs to a confluence with the Dangqu or Dam Chu River, where they form the Tongtian River, which subsequently becomes the Yangtze River. Although the Dangqu has been found to be the longest source of the Yangtze under the usual modern criteria, the Ulan Moron has been traditionally regarded as the main river and source. It belongs to the East China Sea watershed basin.

Flows through: People's Republic of China.

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