| Louisville to Karditsa | 5,386.84 mi (8,669.28 km) |
| Louisville to Kastoria | 5,309.59 mi (8,544.96 km) |
| Louisville to Katerini | 5,370.52 mi (8,643.02 km) |
| Louisville to Keratsini | 5,519.40 mi (8,882.61 km) |
| Louisville to Kerkyra | 5,293.37 mi (8,518.86 km) |
| Louisville to Kiato | 5,481.70 mi (8,821.94 km) |
| Louisville to Kifisia | 5,522.30 mi (8,887.28 km) |
| Louisville to Kilkis | 5,353.28 mi (8,615.27 km) |
| Louisville to Komotini | 5,448.44 mi (8,768.41 km) |
| Louisville to Korinthos | 5,492.27 mi (8,838.96 km) |
| Louisville to Koropi | 5,532.96 mi (8,904.44 km) |
| Louisville to Korydallos | 5,520.01 mi (8,883.60 km) |
| Louisville to Kos | 5,718.40 mi (9,202.87 km) |
| Louisville to Kozani | 5,340.08 mi (8,594.03 km) |
| Louisville to Lagos | 5,434.68 mi (8,746.27 km) |
