Prosečne GPS koordinate za poštanski broj 709-2345: 34.852, 133.788
Spisak gradova:
>> Hiraoka 709-2345, Okayamaken, Mitsugunkamogawachou, GPS koordinate: 34.8521,133.7884
Spisak gradova:
>> Hiraoka 709-2345, Okayamaken, Mitsugunkamogawachou, GPS koordinate: 34.8521,133.7884