Gjennomsnittlig GPS-koordinater for postnummer 228-0821: 35.517, 139.411
Notering byer:
>> Sagamidai 228-0821, Kanagawaken, Sagamiharashi, GPS-koordinater: 35.5171,139.4109
Notering byer:
>> Sagamidai 228-0821, Kanagawaken, Sagamiharashi, GPS-koordinater: 35.5171,139.4109