The Taehwa River flows into Ulsan Bay. The river's entire 46-kilometer course lies within the metropolitan city of Ulsan. The Taehwa drains an area of nearly 645 km²; much of this lies within Ulsan, but portions of it lie in neighboring cities such as Gyeongju. See also List of rivers of Asia Rivers of Korea Geography of South Korea References External links Rivers of South Korea Geography of Ulsan Tourist attractions in Ulsan