Gjennomsnittlig GPS-koordinater for postnummer 311-3812: 36.044, 140.511
Notering byer:
>> Sugidaira 311-3812, Ibarakiken, Namegatagun'Asoumachi, GPS-koordinater: 36.0441,140.5107
Notering byer:
>> Sugidaira 311-3812, Ibarakiken, Namegatagun'Asoumachi, GPS-koordinater: 36.0441,140.5107