Prosečne GPS koordinate za poštanski broj 304-0001: 36.225, 139.915
Spisak gradova:
>> Hirakata 304-0001, Ibarakiken, Shimotsumashi, GPS koordinate: 36.2247,139.915
Spisak gradova:
>> Hirakata 304-0001, Ibarakiken, Shimotsumashi, GPS koordinate: 36.2247,139.915