Average GPS coordinates for postcode 417-840: 37.624, 126.512
Listing cities:
>> Gilsang-myeon/길상면 417-840, Incheon/인천, Ganghwa-gun/강화군, GPS coordinates: 37.62364,126.51215
Listing cities:
>> Gilsang-myeon/길상면 417-840, Incheon/인천, Ganghwa-gun/강화군, GPS coordinates: 37.62364,126.51215