Prosečne GPS koordinate za poštanski broj 304-0007: 36.22, 139.927
Spisak gradova:
>> Kurokoma 304-0007, Ibarakiken, Shimotsumashi, GPS koordinate: 36.2199,139.9272
Spisak gradova:
>> Kurokoma 304-0007, Ibarakiken, Shimotsumashi, GPS koordinate: 36.2199,139.9272