Average GPS coordinates for postcode 417-880: 37.81, 126.404
Listing cities:
>> Yangsa-myeon/양사면 417-880, Incheon/인천, Ganghwa-gun/강화군, GPS coordinates: 37.81031,126.40394
Listing cities:
>> Yangsa-myeon/양사면 417-880, Incheon/인천, Ganghwa-gun/강화군, GPS coordinates: 37.81031,126.40394