Gjennomsnittlig GPS-koordinater for postnummer 355-812: 36.505, 126.512
Notering byer:
>> Cheonbuk-myeon/천북면 355-812, Chungcheongnam-do/충남, Boryeong-si/보령시, Jangeunri/사호리, GPS-koordinater: 36.50451,126.51218
>> Cheonbuk-myeon/천북면 355-812, Chungcheongnam-do/충남, Boryeong-si/보령시, Sahori/장은리, GPS-koordinater: 36.50451,126.51218
Notering byer:
>> Cheonbuk-myeon/천북면 355-812, Chungcheongnam-do/충남, Boryeong-si/보령시, Jangeunri/사호리, GPS-koordinater: 36.50451,126.51218
>> Cheonbuk-myeon/천북면 355-812, Chungcheongnam-do/충남, Boryeong-si/보령시, Sahori/장은리, GPS-koordinater: 36.50451,126.51218


