Gjennomsnittlig GPS-koordinater for postnummer 355-0321: 36.055, 139.27
Notering byer:
>> Ogawa 355-0321, Saitamaken, Hikigun'Ogawamachi, GPS-koordinater: 36.0548,139.2699
Notering byer:
>> Ogawa 355-0321, Saitamaken, Hikigun'Ogawamachi, GPS-koordinater: 36.0548,139.2699