Gjennomsnittlig GPS-koordinater for postnummer 311-3514: 36.076, 140.439
Notering byer:
>> Sairenji 311-3514, Ibarakiken, Namegataguntamatsukurimachi, GPS-koordinater: 36.0761,140.4393
Notering byer:
>> Sairenji 311-3514, Ibarakiken, Namegataguntamatsukurimachi, GPS-koordinater: 36.0761,140.4393