Gjennomsnittlig GPS-koordinater for postnummer 381-2227: 36.594, 138.147
Notering byer:
>> Kawanakajimamachiimaihara 381-2227, Naganoken, Naganoshi, GPS-koordinater: 36.5943,138.1473
Notering byer:
>> Kawanakajimamachiimaihara 381-2227, Naganoken, Naganoshi, GPS-koordinater: 36.5943,138.1473