Average GPS coordinates for postcode 133-817: 37.559, 127.047
Listing cities:
>> Sageun-dong/사근동 133-817, Seoul/서울, Seongdong-gu/성동구, 1-299/1-299, GPS coordinates: 37.55873,127.04669
Listing cities:
>> Sageun-dong/사근동 133-817, Seoul/서울, Seongdong-gu/성동구, 1-299/1-299, GPS coordinates: 37.55873,127.04669