Gjennomsnittlig GPS-koordinater for postnummer 210-0821: 35.539, 139.747
Notering byer:
>> Tonomachi 210-0821, Kanagawaken, Kawasakishikawasakiku, GPS-koordinater: 35.5389,139.7473
Notering byer:
>> Tonomachi 210-0821, Kanagawaken, Kawasakishikawasakiku, GPS-koordinater: 35.5389,139.7473