Gjennomsnittlig GPS-koordinater for postnummer 113-0021: 35.73, 139.751
Notering byer:
>> Honkomagome 113-0021, Toukyouto, Bunkyouku, GPS-koordinater: 35.7301,139.7511
Notering byer:
>> Honkomagome 113-0021, Toukyouto, Bunkyouku, GPS-koordinater: 35.7301,139.7511