Average GPS coordinates for postcode 135-879: 37.509, 127.057
Listing cities:
>> Samseong 1(il)-dong/삼성1동 135-879, Seoul/서울, Gangnam-gu/강남구, 154-156/154-156, GPS coordinates: 37.50928,127.05686
Listing cities:
>> Samseong 1(il)-dong/삼성1동 135-879, Seoul/서울, Gangnam-gu/강남구, 154-156/154-156, GPS coordinates: 37.50928,127.05686