"Asan is a city in South Chungcheong Province, South Korea. It borders the Seoul Metropolitan Area to the north. Asan has a population of approximately 300,000Asan is known for its hot springs and is a city of spas.Asan has grown into the neighboring village, Onyang-dong, which is also known for its hot springs.Asan should not be confused with Ansan, in Gyeonggi Province."@en . . . "5.4225e+08"^^ . . . "529.41"^^ . "308007"^^ . "2013-12-31Z"^^ . .