Average GPS coordinates for postcode 400-320: 37.497, 126.555
Listing cities:
>> Jungsan-dong/중산동 400-320, Incheon/인천, Jung-gu/중구, GPS coordinates: 37.49697,126.55537
Listing cities:
>> Jungsan-dong/중산동 400-320, Incheon/인천, Jung-gu/중구, GPS coordinates: 37.49697,126.55537