Prosečne GPS koordinate za poštanski broj 300-1411: 35.918, 140.298
Spisak gradova:
>> Isatsu 300-1411, Ibarakiken, Inashikigunshintonemachi, GPS koordinate: 35.9181,140.298
Spisak gradova:
>> Isatsu 300-1411, Ibarakiken, Inashikigunshintonemachi, GPS koordinate: 35.9181,140.298