Gjennomsnittlig GPS-koordinater for postnummer 355-0303: 36.082, 139.288
Notering byer:
>> Naranashi 355-0303, Saitamaken, Hikigun'Ogawamachi, GPS-koordinater: 36.0823,139.2876
Notering byer:
>> Naranashi 355-0303, Saitamaken, Hikigun'Ogawamachi, GPS-koordinater: 36.0823,139.2876