Prosečne GPS koordinate za poštanski broj 942-1421: 37.087, 138.638
Spisak gradova:
>> Igagodaira 942-1421, Niigataken, Higashikubikigunmatsunoyamamachi, GPS koordinate: 37.0869,138.6375
Spisak gradova:
>> Igagodaira 942-1421, Niigataken, Higashikubikigunmatsunoyamamachi, GPS koordinate: 37.0869,138.6375