Prosečne GPS koordinate za poštanski broj 102-0083: 35.684, 139.738
Spisak gradova:
>> Koujimachi 102-0083, Toukyouto, Chiyodaku, GPS koordinate: 35.6842,139.738
Spisak gradova:
>> Koujimachi 102-0083, Toukyouto, Chiyodaku, GPS koordinate: 35.6842,139.738