Gjennomsnittlig GPS-koordinater for postnummer 378-0031: 36.643, 139.033
Notering byer:
>> Usunemachi 378-0031, Gunmaken, Numatashi, GPS-koordinater: 36.643,139.0333
Notering byer:
>> Usunemachi 378-0031, Gunmaken, Numatashi, GPS-koordinater: 36.643,139.0333