Gjennomsnittlig GPS-koordinater for postnummer 270-1505: 35.828, 140.28
Notering byer:
>> Ryuukakujidai 270-1505, Chibaken, Inbagunsakaemachi, GPS-koordinater: 35.8277,140.2801
Notering byer:
>> Ryuukakujidai 270-1505, Chibaken, Inbagunsakaemachi, GPS-koordinater: 35.8277,140.2801