Prosečne GPS koordinate za poštanski broj 733-0816: 34.414, 132.426
Spisak gradova:
>> Koioosako 733-0816, Hiroshimaken, Hiroshimashinishiku, GPS koordinate: 34.4135,132.4264
Spisak gradova:
>> Koioosako 733-0816, Hiroshimaken, Hiroshimashinishiku, GPS koordinate: 34.4135,132.4264