Gjennomsnittlig GPS-koordinater for postnummer 305-0814: 36.099, 140.088
Notering byer:
>> Nishihiratsuka 305-0814, Ibarakiken, Tsukubashi, GPS-koordinater: 36.0994,140.0882
Notering byer:
>> Nishihiratsuka 305-0814, Ibarakiken, Tsukubashi, GPS-koordinater: 36.0994,140.0882