Cheonan
Cheonan is a city in the northeastern part of Chungcheongnam-do, South Korea. Chungcheongbuk-do, Chungcheongbuk-do, Chungcheongnam-do, Asan-si, Chungcheongnam-do, and Gongju-si and Sejong Special Self-governing Province. Gyeongbu Expressway, Gyeongbu Line, and Janghang Line. Administrative districts are 4, 8, 18, and 18 administrative bureaus. The former Cheonan City Hall in Cheonan Won downtown is used as the Dong Nam Provincial Office and the old Cheonwon County Office before the integration with Cheonan City is used as the West Buk government office. The area is 636.35㎢, similar to Seoul.