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River

Mun

River

Mun is a mapped river in the YearMaps hydrographic index. River courses organise settlement, agriculture and frontier-making more durably than any political boundary, and this reach is indexed against the dams, lakes and cities within its catchment.

Feature Class
River
Coordinates
15.28°, 103.56°
7.0
Coordinates: 15.2843° N, 103.5578° ECountry: ThailandOpenStreetMap ↗

About Mun

The Mun River (Thai: แม่น้ำมูล, RTGS: Maenam Mun, pronounced [mɛ̂ː.náːm mūːn]; Northeastern Thai: แม่น้ำมูล, pronounced [mɛ̄ː.nȁːm mûːn]), sometimes spelled Moon River, is a tributary of the Mekong River. It carries approximately 26 cubic kilometres (6.2 mi3) of water per year.

Encyclopedic summary adapted from Wikipedia: Mun River (CC BY-SA 4.0).

Mun in Depth

Geography

The river begins in the Khao Yai National Park area of the Sankamphaeng Range, near Nakhon Ratchasima in northeast Thailand. It flows east through the Khorat Plateau in southern Isan (Nakhon Ratchasima, Buriram, Surin, and Sisaket Provinces) for 750 kilometres (466 mi), until it joins the Mekong at Khong Chiam in Ubon Ratchathani. The Mun River's main tributary is the Chi River, which joins it in the Kanthararom District of Sisaket Province.

History

Thanks to the Andy Williams hit song, the Mun River was called "Moon River" by US Air Force personnel stationed at Ubon Ratchathani airbase during the Vietnam War. The spelling is still fairly common.

The controversial Pak Mun Dam, which is charged with causing environmental damage, is near the river's confluence with the Mekong.

Sections adapted from Wikipedia: Mun River (CC BY-SA 4.0).

Mun: Key Facts

Key facts about Mun
Length673 km
Average discharge725 m³/s
Drainage basin130,000 km²
MouthMekong River
Drainage systemMekong River Watershed
TributariesChi River, Dom Noi River, Lam Choeng Krai, Lam Plai Mat, Thap Than river, Boribun river, Takhong river, Phra Phloeng River

Facts from Wikidata Q1455933 (CC0).

Major River Dossiers

Hand-written studies of the great river systems of history.

Connected Reaches

Nearby watercourses in the same drainage network.

Water Bodies in the Catchment

Settlements Along the Reach

Hydraulic Infrastructure Nearby

Surrounding Terrain

Mun: Quick Answers

Where is Mun?
Mun is located in Thailand, at 15.2843° N, 103.5578° E.
Are there dams on the Mun?
No dam on the Mun is recorded in the YearMaps dam index, which covers major structures only.