Prosečne GPS koordinate za poštanski broj 403-022: 37.507, 126.7
Spisak gradova:
>> Sangog 2(i)-dong/산곡2동 403-022, Incheon/인천, Bupyeong-gu/부평구, GPS koordinate: 37.50692,126.70013
Spisak gradova:
>> Sangog 2(i)-dong/산곡2동 403-022, Incheon/인천, Bupyeong-gu/부평구, GPS koordinate: 37.50692,126.70013