Average GPS coordinates for Sanwachou Postcode location: 37.533, 138.914. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Sanwachou on map:
Listing cities & postcodes (2):
>> Niigataken, 948-0002 Sanwachou, Tookamachishi, GPS coordinates: 37.1438,138.7663
>> Niigataken, 950-0081 Sanwachou, Niigatashi, GPS coordinates: 37.9225,139.0621
Listing cities & postcodes (2):
>> Niigataken, 948-0002 Sanwachou, Tookamachishi, GPS coordinates: 37.1438,138.7663
>> Niigataken, 950-0081 Sanwachou, Niigatashi, GPS coordinates: 37.9225,139.0621