Average GPS coordinates for postcode 137-779: 37.503, 127.022
Listing cities:
>> Seocho 4(sa)-dong/서초4동 137-779, Seoul/서울, Seocho-gu/서초구, Sampungapateu/삼풍아파트, GPS coordinates: 37.50265,127.02213
Listing cities:
>> Seocho 4(sa)-dong/서초4동 137-779, Seoul/서울, Seocho-gu/서초구, Sampungapateu/삼풍아파트, GPS coordinates: 37.50265,127.02213