Average GPS coordinates for postcode 356-813: 36.646, 126.496
Listing cities:
>> Gobuk-myeon/고북면 356-813, Chungcheongnam-do/충남, Seosan-si/서산시, Bongsaengri/봉생리, GPS coordinates: 36.64633,126.49595
>> Gobuk-myeon/고북면 356-813, Chungcheongnam-do/충남, Seosan-si/서산시, Jeongjari/사기리, GPS coordinates: 36.64633,126.49595
>> Gobuk-myeon/고북면 356-813, Chungcheongnam-do/충남, Seosan-si/서산시, Sagiri/정자리, GPS coordinates: 36.64631,126.49593
Listing cities:
>> Gobuk-myeon/고북면 356-813, Chungcheongnam-do/충남, Seosan-si/서산시, Bongsaengri/봉생리, GPS coordinates: 36.64633,126.49595
>> Gobuk-myeon/고북면 356-813, Chungcheongnam-do/충남, Seosan-si/서산시, Jeongjari/사기리, GPS coordinates: 36.64633,126.49595
>> Gobuk-myeon/고북면 356-813, Chungcheongnam-do/충남, Seosan-si/서산시, Sagiri/정자리, GPS coordinates: 36.64631,126.49593