Average GPS coordinates for postcode 157-804: 37.56, 126.859
Listing cities:
>> Gayang 3(sam)-dong/가양3동 157-804, Seoul/서울, Gangseo-gu/강서구, 448-450/448-450, GPS coordinates: 37.55954,126.85865
Listing cities:
>> Gayang 3(sam)-dong/가양3동 157-804, Seoul/서울, Gangseo-gu/강서구, 448-450/448-450, GPS coordinates: 37.55954,126.85865