Gjennomsnittlig GPS-koordinater for postnummer 300-0812: 36.075, 140.19
Notering byer:
>> Shimotakatsu 300-0812, Ibarakiken, Tsuchiurashi, GPS-koordinater: 36.0752,140.1901
Notering byer:
>> Shimotakatsu 300-0812, Ibarakiken, Tsuchiurashi, GPS-koordinater: 36.0752,140.1901