Prosečne GPS koordinate za poštanski broj 438-0021: 34.744, 137.895
Spisak gradova:
>> Tamakoshi 438-0021, Shizuokaken, Iwatashi, GPS koordinate: 34.7437,137.8945
Spisak gradova:
>> Tamakoshi 438-0021, Shizuokaken, Iwatashi, GPS koordinate: 34.7437,137.8945