Gjennomsnittlig GPS-koordinater for postnummer 999-7661: 38.731, 139.808
Notering byer:
>> Ookawado 999-7661, Yamagataken, Higashitagawagunfujishimamachi, GPS-koordinater: 38.7306,139.8084
Notering byer:
>> Ookawado 999-7661, Yamagataken, Higashitagawagunfujishimamachi, GPS-koordinater: 38.7306,139.8084