Prosečne GPS koordinate za poštanski broj 311-2443: 35.957, 140.585
Spisak gradova:
>> Shinguuminami 311-2443, Ibarakiken, Itakoshi, GPS koordinate: 35.9571,140.585
Spisak gradova:
>> Shinguuminami 311-2443, Ibarakiken, Itakoshi, GPS koordinate: 35.9571,140.585