Promedio GPS coordenadas de código postal 151-778: 37.478, 126.952

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Listado de ciudades:
>> Euncheon-dong/은천동 151-778, Seoul/서울, Gwanak-gu/관악구, Gwanakbyeoksanbeullumingapateu 101-109/관악벽산블루밍아파트 101-109, Las coordenadas GPS: 37.47837,126.95157
>> Euncheon-dong/은천동 151-778, Seoul/서울, Gwanak-gu/관악구, Gwanakbyeoksanbeullumingapateu 201-209/관악벽산블루밍아파트 201-209, Las coordenadas GPS: 37.47843,126.95163
>> Euncheon-dong/은천동 151-778, Seoul/서울, Gwanak-gu/관악구, Gwanakbyeoksanbeullumingapateu 301-303/관악벽산블루밍아파트 301-303, Las coordenadas GPS: 37.47835,126.95155