Gjennomsnittlig GPS-koordinater for postnummer 270-1452: 35.85, 140.065
Notering byer:
>> Katayamashinden 270-1452, Chibaken, Higashikatsushikagunshounanmachi, GPS-koordinater: 35.8495,140.0645
Notering byer:
>> Katayamashinden 270-1452, Chibaken, Higashikatsushikagunshounanmachi, GPS-koordinater: 35.8495,140.0645