Prosečne GPS koordinate za poštanski broj 306-0116: 36.178, 139.792
Spisak gradova:
>> Shinwada 306-0116, Ibarakiken, Sashimagunsanwamachi, GPS koordinate: 36.1782,139.7916
Spisak gradova:
>> Shinwada 306-0116, Ibarakiken, Sashimagunsanwamachi, GPS koordinate: 36.1782,139.7916