Gjennomsnittlig GPS-koordinater for postnummer 311-4321: 36.508, 140.374
Notering byer:
>> Awa 311-4321, Ibarakiken, Higashiibarakigunkatsuramura, GPS-koordinater: 36.5076,140.3738
Notering byer:
>> Awa 311-4321, Ibarakiken, Higashiibarakigunkatsuramura, GPS-koordinater: 36.5076,140.3738