Gjennomsnittlig GPS-koordinater for postnummer 417-852: 37.659, 126.453
Notering byer:
>> Yangdo-myeon/양도면 417-852, Incheon/인천, Ganghwa-gun/강화군, Dojangri/길정리, GPS-koordinater: 37.65881,126.45268
>> Yangdo-myeon/양도면 417-852, Incheon/인천, Ganghwa-gun/강화군, Giljeongri/도장리, GPS-koordinater: 37.65884,126.45271
Notering byer:
>> Yangdo-myeon/양도면 417-852, Incheon/인천, Ganghwa-gun/강화군, Dojangri/길정리, GPS-koordinater: 37.65881,126.45268
>> Yangdo-myeon/양도면 417-852, Incheon/인천, Ganghwa-gun/강화군, Giljeongri/도장리, GPS-koordinater: 37.65884,126.45271


