Coordonatele medii GPS cod poștal 41080: 39.788, 33.313
Orașe pe listă:
>> Hikmetiye Mah. 41080, Kocaeli, Kartepe, Büyükderbent, coordonatele GPS: 39.7882,33.3132
>> Körfez Mah. 41080, Kocaeli, Kartepe, Büyükderbent, coordonatele GPS: 39.7882,33.3132
>> Marmara Mah. 41080, Kocaeli, Kartepe, Büyükderbent, coordonatele GPS: 39.7882,33.3132
Orașe pe listă:
>> Hikmetiye Mah. 41080, Kocaeli, Kartepe, Büyükderbent, coordonatele GPS: 39.7882,33.3132
>> Körfez Mah. 41080, Kocaeli, Kartepe, Büyükderbent, coordonatele GPS: 39.7882,33.3132
>> Marmara Mah. 41080, Kocaeli, Kartepe, Büyükderbent, coordonatele GPS: 39.7882,33.3132