Keskmine GPS koordinaadid postiindeks 81640: 39.042, 41.912
videod linnad:
>> Ballar Mah. 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119
>> Çayirtarla Mah. 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119
>> Dokuzpinar 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119
>> Şekerpinar Mah. 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119
>> Yazlik Mah. 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119
>> Yeşilköy Mah. 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119
videod linnad:
>> Ballar Mah. 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119
>> Çayirtarla Mah. 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119
>> Dokuzpinar 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119
>> Şekerpinar Mah. 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119
>> Yazlik Mah. 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119
>> Yeşilköy Mah. 81640, Düzce, Düzce, Boğaziçi, GPS koordinaadid: 39.0419,41.9119