Gjennomsnittlig GPS-koordinater for postnummer 407-710: 35.644, 126.785
Notering byer:
>> Yongjong-dong/용종동 407-710, Incheon/인천, Gyeyang-gu/계양구, Chojeongmaeurapateu/초정마을아파트, GPS-koordinater: 35.64443,126.78473
Notering byer:
>> Yongjong-dong/용종동 407-710, Incheon/인천, Gyeyang-gu/계양구, Chojeongmaeurapateu/초정마을아파트, GPS-koordinater: 35.64443,126.78473


