Average GPS coordinates for postcode 135-869: 37.518, 127.051
Listing cities:
>> Samseong 1(il)-dong/삼성1동 135-869, Seoul/서울, Gangnam-gu/강남구, 52/52, GPS coordinates: 37.51807,127.05083
Listing cities:
>> Samseong 1(il)-dong/삼성1동 135-869, Seoul/서울, Gangnam-gu/강남구, 52/52, GPS coordinates: 37.51807,127.05083