Gjennomsnittlig GPS-koordinater for postnummer 311-3153: 36.289, 140.379
Notering byer:
>> Kamiiinuma 311-3153, Ibarakiken, Higashiibarakigun'Ibarakimachi, GPS-koordinater: 36.2887,140.379
Notering byer:
>> Kamiiinuma 311-3153, Ibarakiken, Higashiibarakigun'Ibarakimachi, GPS-koordinater: 36.2887,140.379