Average GPS coordinates for Doukin Postcode location: 37.636, 138.913. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Doukin on map:
Listing cities & postcodes (1):
>> Niigataken, 959-1265 Doukin, Tsubameshi, GPS coordinates: 37.6363,138.9125
Listing cities & postcodes (1):
>> Niigataken, 959-1265 Doukin, Tsubameshi, GPS coordinates: 37.6363,138.9125