Průměrné GPS souřadnice pro psČ 355-851: 36.244, 126.572
Seznam měst:
>> Ungcheon-eup/웅천읍 355-851, Chungcheongnam-do/충남, Boryeong-si/보령시, Duryongri/관당리, GPS souřadnice: 36.24362,126.57163
>> Ungcheon-eup/웅천읍 355-851, Chungcheongnam-do/충남, Boryeong-si/보령시, Guryongri/구룡리, GPS souřadnice: 36.24363,126.57164
>> Ungcheon-eup/웅천읍 355-851, Chungcheongnam-do/충남, Boryeong-si/보령시, Gwandangri/두룡리, GPS souřadnice: 36.2436,126.57161
Seznam měst:
>> Ungcheon-eup/웅천읍 355-851, Chungcheongnam-do/충남, Boryeong-si/보령시, Duryongri/관당리, GPS souřadnice: 36.24362,126.57163
>> Ungcheon-eup/웅천읍 355-851, Chungcheongnam-do/충남, Boryeong-si/보령시, Guryongri/구룡리, GPS souřadnice: 36.24363,126.57164
>> Ungcheon-eup/웅천읍 355-851, Chungcheongnam-do/충남, Boryeong-si/보령시, Gwandangri/두룡리, GPS souřadnice: 36.2436,126.57161