Gjennomsnittlig GPS-koordinater for postnummer 343-0853: 35.884, 139.751
Notering byer:
>> Nagashima 343-0853, Saitamaken, Koshigayashi, GPS-koordinater: 35.8839,139.7508
Notering byer:
>> Nagashima 343-0853, Saitamaken, Koshigayashi, GPS-koordinater: 35.8839,139.7508