| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Naipkoy | city | Kocaeli Ili | Turkey | 40.8666667 | 29.7333333 | 869 | 31759 |
| Naipköy | city | Kocaeli Ili | Turkey | 40.8666667 | 29.7333333 | 869 | 31759 |
| Nebihoca | city | Kocaeli Ili | Turkey | 40.8833333 | 30.0166667 | 935 | 31736 |
| Nevrin | city | Kocaeli Ili | Turkey | 41.0675 | 30.2916667 | 177 | 31661 |
| Nicomedia | city | Kocaeli Ili | Turkey | 40.7669444 | 29.9169444 | 0 | 25720 |
| Nikomedeia | city | Kocaeli Ili | Turkey | 40.7669444 | 29.9169444 | 0 | 25720 |
| Nuzhetiye | city | Kocaeli Ili | Turkey | 40.64 | 29.8630556 | 1571 | 31124 |
| Nüzhetiye | city | Kocaeli Ili | Turkey | 40.64 | 29.8630556 | 1571 | 31124 |
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