Prosečne GPS koordinate za poštanski broj 350-0855: 35.929, 139.507
Spisak gradova:
>> Isanuma 350-0855, Saitamaken, Kawagoeshi, GPS koordinate: 35.9287,139.5073
Spisak gradova:
>> Isanuma 350-0855, Saitamaken, Kawagoeshi, GPS koordinate: 35.9287,139.5073