Gjennomsnittlig GPS-koordinater for postnummer 311-3112: 36.324, 140.395
Notering byer:
>> Tokoi 311-3112, Ibarakiken, Higashiibarakigun'Ibarakimachi, GPS-koordinater: 36.3237,140.3953
Notering byer:
>> Tokoi 311-3112, Ibarakiken, Higashiibarakigun'Ibarakimachi, GPS-koordinater: 36.3237,140.3953