Prosečne GPS koordinate za poštanski broj 403-082: 37.517, 126.725
Spisak gradova:
>> Galsan 2(i)-dong/갈산2동 403-082, Incheon/인천, Bupyeong-gu/부평구, GPS koordinate: 37.51703,126.72543
Spisak gradova:
>> Galsan 2(i)-dong/갈산2동 403-082, Incheon/인천, Bupyeong-gu/부평구, GPS koordinate: 37.51703,126.72543