Average GPS coordinates for postcode 355-810: 36.478, 126.534
Listing cities:
>> Cheonbuk-myeon/천북면 355-810, Chungcheongnam-do/충남, Boryeong-si/보령시, GPS coordinates: 36.47799,126.53373
Listing cities:
>> Cheonbuk-myeon/천북면 355-810, Chungcheongnam-do/충남, Boryeong-si/보령시, GPS coordinates: 36.47799,126.53373