Gjennomsnittlig GPS-koordinater for postnummer 940-0141: 37.541, 138.844
Notering byer:
>> Shimada 940-0141, Niigataken, Tochioshi, GPS-koordinater: 37.5405,138.8442
Notering byer:
>> Shimada 940-0141, Niigataken, Tochioshi, GPS-koordinater: 37.5405,138.8442