| population | |
| Eflani Ilcesi | 9333 |
| Eskipazar Ilcesi | 12717 |
| population | |
| Ovacik Ilcesi | 3446 |
| Safranbolu Ilcesi | 58373 |
| population | |
| Yenice Ilcesi | 21671 |
 | Zonguldak Çaycuma Airport | ~ 44.62 km |
| Kastamonu Airport | ~ 108.51 km |
| Esenboğa International Airport | ~ 131.55 km |
| Etimesgut Air Base | ~ 145.45 km |
| Cengiz Topel Airport | ~ 210.75 km |
| Eskişehir Air Base | ~ 229.89 km |
| Sinop Airport | ~ 230.16 km |
| Anadolu Airport | ~ 231.64 km |
| Amasya Merzifon Airport | ~ 257.72 km |
