Gjennomsnittlig GPS-koordinater for postnummer 401-041: 36.111, 128.339
Notering byer:
>> Songhyeon 1(il)-dong/송현1동 401-041, Incheon/인천, Dong-gu/동구, GPS-koordinater: 36.11145,128.33873
Notering byer:
>> Songhyeon 1(il)-dong/송현1동 401-041, Incheon/인천, Dong-gu/동구, GPS-koordinater: 36.11145,128.33873