Gjennomsnittlig GPS-koordinater for postnummer 309-1117: 36.327, 140.011
Notering byer:
>> Mukoukawasumi 309-1117, Ibarakiken, Makabegunkyouwamachi, GPS-koordinater: 36.3267,140.0109
Notering byer:
>> Mukoukawasumi 309-1117, Ibarakiken, Makabegunkyouwamachi, GPS-koordinater: 36.3267,140.0109