Gjennomsnittlig GPS-koordinater for postnummer 270-1602: 35.791, 140.216
Notering byer:
>> Matsumushi 270-1602, Chibaken, Inbagun'Inbamura, GPS-koordinater: 35.7912,140.2162
Notering byer:
>> Matsumushi 270-1602, Chibaken, Inbagun'Inbamura, GPS-koordinater: 35.7912,140.2162