Prosečne GPS koordinate za poštanski broj 573-520: 35.939, 126.658
Spisak gradova:
>> Gaesa-dong/개사동 573-520, Jeollabuk-do/전북, Gunsan-si/군산시, GPS koordinate: 35.93944,126.65792
Spisak gradova:
>> Gaesa-dong/개사동 573-520, Jeollabuk-do/전북, Gunsan-si/군산시, GPS koordinate: 35.93944,126.65792