Prosečne GPS koordinate za poštanski broj 301-0033: 35.932, 140.137
Spisak gradova:
>> Sanukimachi 301-0033, Ibarakiken, Ryuugasakishi, GPS koordinate: 35.9318,140.1368
Spisak gradova:
>> Sanukimachi 301-0033, Ibarakiken, Ryuugasakishi, GPS koordinate: 35.9318,140.1368