Average GPS coordinates for postcode 356-715: 36.961, 126.415
Listing cities:
>> Daesan-eup/대산읍 356-715, Chungcheongnam-do/충남, Seosan-si/서산시, Daejukri/대죽리, GPS coordinates: 36.96059,126.41476
Listing cities:
>> Daesan-eup/대산읍 356-715, Chungcheongnam-do/충남, Seosan-si/서산시, Daejukri/대죽리, GPS coordinates: 36.96059,126.41476