Average GPS coordinates for Suwachou Postcode location: 37.342, 138.775. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Suwachou on map:

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Listing cities & postcodes (5):
>> Niigataken, 944-0018 Suwachou, Araishi, GPS coordinates: 37.0281,138.2585
>> Niigataken, 945-0063 Suwachou, Kashiwazakishi, GPS coordinates: 37.3733,138.5618
>> Niigataken, 946-0003 Suwachou, Kitauonumagunkoidemachi, GPS coordinates: 37.233,138.9602
>> Niigataken, 948-0024 Suwachou, Tookamachishi, GPS coordinates: 37.1309,138.7618
>> Niigataken, 957-0055 Suwachou, Shibatashi, GPS coordinates: 37.9439,139.331