Prosečne GPS koordinate za poštanski broj 304-0056: 36.186, 139.946
Spisak gradova:
>> Nagatsuka 304-0056, Ibarakiken, Shimotsumashi, GPS koordinate: 36.1859,139.9455
Spisak gradova:
>> Nagatsuka 304-0056, Ibarakiken, Shimotsumashi, GPS koordinate: 36.1859,139.9455