The Kangnam Mountains are a
mountain range
A mountain range or hill range is a series of mountains or hills arranged in a line and connected by high ground. A mountain system or mountain belt is a group of mountain ranges with similarity in form, structure, and alignment that have arise ...
of
North Korea
North Korea, officially the Democratic People's Republic of Korea (DPRK), is a country in East Asia. It constitutes the northern half of the Korea, Korean Peninsula and shares borders with China and Russia to the north, at the Yalu River, Y ...
, in the central part of the country's northern region. They run parallel to the
Amnok River
The Yalu River, known by Koreans as the Amrok River or Amnok River, is a river on the border between North Korea and China. Together with the Tumen River to its east, and a small portion of Paektu Mountain, the Yalu forms the China–North Ko ...
which forms the border with China. They lie west of the
Rangrim Mountains
The Rangnim Mountains are a mountain range stretching from north to south, west of the Kaema Highlands, in central North Korea. They are the source of several major rivers of North Korea, such as the Taedong and the Ch'ŏngch'ŏn. The mount ...
, which is the
drainage divide
A drainage divide, water divide, ridgeline, watershed, water parting or height of land is elevated terrain that separates neighboring drainage basins. On rugged land, the divide lies along topographical ridges, and may be in the form of a singl ...
between northwestern and northeastern Korea
Mountain ranges of North Korea
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