Prosečne GPS koordinate za poštanski broj 515-874: 35.249, 126.661
Spisak gradova:
>> Samgye-myeon/삼계면 515-874, Jeollanam-do/전남, Jangseong-gun/장성군, Woryeonri/월연리, GPS koordinate: 35.24852,126.66068
Spisak gradova:
>> Samgye-myeon/삼계면 515-874, Jeollanam-do/전남, Jangseong-gun/장성군, Woryeonri/월연리, GPS koordinate: 35.24852,126.66068