Promedio GPS coordenadas de código postal 331-819: 34.81, 126.702

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Listado de ciudades:
>> Baekseok-dong/백석동 331-819, Chungcheongnam-do/충남, Seobuk-gu Cheonan-si/천안시 서북구, Byeoksanbeulluming 1 chaapateu 101-106/벽산블루밍1차아파트 101-106, Las coordenadas GPS: 34.81042,126.70242
>> Baekseok-dong/백석동 331-819, Chungcheongnam-do/충남, Seobuk-gu Cheonan-si/천안시 서북구, Byeoksanbeulluming 2 chaapateu 201-204/벽산블루밍2차아파트 201-204, Las coordenadas GPS: 34.81036,126.70236