1) Hill of South Korea 2) Hill in South Korea 3) Mountain of South Korea 4) Mountain of Asia 5) Mountain in Asia 6) Mountain in South Korea 7) Peak in South Korea 8) Peak of South Korea 9) Prominence in South Korea 10) Prominence of South Korea 
Undalsan is a mountain of Gyeongsangbuk-do, eastern South Korea. It has an elevation of 1,097 metres. ...