Prosečne GPS koordinate za poštanski broj 311-1427: 36.209, 140.536
Spisak gradova:
>> Tokiwa 311-1427, Ibarakiken, Kashimagun'Asahimura, GPS koordinate: 36.2085,140.5355
Spisak gradova:
>> Tokiwa 311-1427, Ibarakiken, Kashimagun'Asahimura, GPS koordinate: 36.2085,140.5355