Gjennomsnittlig GPS-koordinater for postnummer 300-0805: 36.084, 140.165
Notering byer:
>> Shishitsuka 300-0805, Ibarakiken, Tsuchiurashi, GPS-koordinater: 36.0836,140.165
Notering byer:
>> Shishitsuka 300-0805, Ibarakiken, Tsuchiurashi, GPS-koordinater: 36.0836,140.165