Prosečne GPS koordinate za poštanski broj 411-730: 37.677, 126.77

---

Spisak gradova:
>> Ilsan 3(sam)-dong/일산3동 411-730, Gyeonggi-do/경기, Ilsanseo-gu Goyang-si/고양시 일산서구, Hugokmaeul 1 danjiapateu 101-108/후곡마을1단지아파트 101-108, GPS koordinate: 37.67694,126.77024
>> Ilsan 3(sam)-dong/일산3동 411-730, Gyeonggi-do/경기, Ilsanseo-gu Goyang-si/고양시 일산서구, Hugokmaeul 2 danjiapateu 201-208/후곡마을2단지아파트 201-208, GPS koordinate: 37.67696,126.77026
>> Ilsan 3(sam)-dong/일산3동 411-730, Gyeonggi-do/경기, Ilsanseo-gu Goyang-si/고양시 일산서구, Hugokmaeul 3 danjiapateu 301-309/후곡마을3단지아파트 301-309, GPS koordinate: 37.67685,126.77015