Gjennomsnittlig GPS-koordinater for postnummer 171-0021: 35.73, 139.706
Notering byer:
>> Nishiikebukuro 171-0021, Toukyouto, Toshimaku, GPS-koordinater: 35.7299,139.7062
Notering byer:
>> Nishiikebukuro 171-0021, Toukyouto, Toshimaku, GPS-koordinater: 35.7299,139.7062