Prosečne GPS koordinate za poštanski broj 700-0823: 34.664, 133.933
Spisak gradova:
>> Marunouchi 700-0823, Okayamaken, Okayamashi, GPS koordinate: 34.6637,133.9325
Spisak gradova:
>> Marunouchi 700-0823, Okayamaken, Okayamashi, GPS koordinate: 34.6637,133.9325