Prosečne GPS koordinate za poštanski broj 431-2104: 34.847, 137.714
Spisak gradova:
>> Washizawachou 431-2104, Shizuokaken, Hamamatsushi, GPS koordinate: 34.8465,137.7136
Spisak gradova:
>> Washizawachou 431-2104, Shizuokaken, Hamamatsushi, GPS koordinate: 34.8465,137.7136