Prosečne GPS koordinate za poštanski broj 940-0143: 37.444, 138.833
Spisak gradova:
>> Irishiogawa 940-0143, Niigataken, Tochioshi, GPS koordinate: 37.4438,138.8329
Spisak gradova:
>> Irishiogawa 940-0143, Niigataken, Tochioshi, GPS koordinate: 37.4438,138.8329