Gjennomsnittlig GPS-koordinater for postnummer 270-1457: 35.849, 139.972
Notering byer:
>> Izumimurashinden 270-1457, Chibaken, Higashikatsushikagunshounanmachi, GPS-koordinater: 35.8489,139.9717
Notering byer:
>> Izumimurashinden 270-1457, Chibaken, Higashikatsushikagunshounanmachi, GPS-koordinater: 35.8489,139.9717