Coordinate GPS medie per codice postale 135-871: 37.518, 127.062

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lista delle città :
>> Samseong 1(il)-dong/삼성1동 135-871, Seoul/서울, Gangnam-gu/강남구, 76-78/76-78, coordinate GPS: 37.51759,127.0622
>> Samseong 1(il)-dong/삼성1동 135-871, Seoul/서울, Gangnam-gu/강남구, 81-92/81-92, coordinate GPS: 37.51753,127.06214