Average GPS coordinates for postcode 137-803: 37.503, 127.01
Listing cities:
>> Banpo 4(sa)-dong/반포4동 137-803, Seoul/서울, Seocho-gu/서초구, 52-59/52-59, GPS coordinates: 37.50267,127.00984
Listing cities:
>> Banpo 4(sa)-dong/반포4동 137-803, Seoul/서울, Seocho-gu/서초구, 52-59/52-59, GPS coordinates: 37.50267,127.00984