Gjennomsnittlig GPS-koordinater for postnummer 103-0008: 35.683, 139.791
Notering byer:
>> Nihonbashinakasu 103-0008, Toukyouto, Chuuouku, GPS-koordinater: 35.6833,139.7905
Notering byer:
>> Nihonbashinakasu 103-0008, Toukyouto, Chuuouku, GPS-koordinater: 35.6833,139.7905