Gjennomsnittlig GPS-koordinater for postnummer 952-1531: 38.036, 138.24
Notering byer:
>> Hiromamachi 952-1531, Niigataken, Sadogun'Aikawamachi, GPS-koordinater: 38.036,138.2398
Notering byer:
>> Hiromamachi 952-1531, Niigataken, Sadogun'Aikawamachi, GPS-koordinater: 38.036,138.2398