Gjennomsnittlig GPS-koordinater for postnummer 731-3821: 34.574, 132.239
Notering byer:
>> Doi 731-3821, Hiroshimaken, Yamagataguntogouchichou, GPS-koordinater: 34.5736,132.2388
Notering byer:
>> Doi 731-3821, Hiroshimaken, Yamagataguntogouchichou, GPS-koordinater: 34.5736,132.2388