Prosečne GPS koordinate za poštanski broj 300-1544: 35.933, 140.07
Spisak gradova:
>> Sannou 300-1544, Ibarakiken, Kitasoumagunfujishiromachi, GPS koordinate: 35.9326,140.0695
Spisak gradova:
>> Sannou 300-1544, Ibarakiken, Kitasoumagunfujishiromachi, GPS koordinate: 35.9326,140.0695