| population | |
| City of Campbellsburg | 813 |
| City of Eminence | 2498 |
| population | |
| City of New Castle | 912 |
| City of Pleasureville | 834 |
| population | |
| City of Smithfield | 106 |
 | Capital City Airport | ~ 34.97 km |
| Madison Municipal Airport | ~ 45.81 km |
| Bowman Field | ~ 53.46 km |
| Louisville Muhammad Ali International Airport | ~ 61.87 km |
| Blue Grass Airport | ~ 64.08 km |
| Cincinnati Northern Kentucky International Airport | ~ 77.37 km |
| Samuels Field | ~ 77.98 km |
| Freeman Municipal Airport | ~ 86.46 km |
| Cincinnati Municipal Airport Lunken Field | ~ 94.80 km |
