Cheontaesan is a South Korean mountain in the counties of Geumsan, Chungcheongnam-do and Yeongdong, Chungcheongbuk-do in South Korea. It has an elevation of . See also List of mountains in Korea Notes References Mountains of South Korea Mountains of North Chungcheong Province Mountains of South Chungcheong Province Geumsan County Yeongdong County zh:天台山 (忠清道)