| Paducah to Karditsa | 5,559.35 mi (8,946.90 km) |
| Paducah to Kastoria | 5,481.56 mi (8,821.72 km) |
| Paducah to Katerini | 5,542.08 mi (8,919.12 km) |
| Paducah to Keratsini | 5,692.08 mi (9,160.52 km) |
| Paducah to Kerkyra | 5,466.61 mi (8,797.66 km) |
| Paducah to Kiato | 5,654.77 mi (9,100.47 km) |
| Paducah to Kifisia | 5,694.81 mi (9,164.91 km) |
| Paducah to Kilkis | 5,524.10 mi (8,890.18 km) |
| Paducah to Komotini | 5,617.80 mi (9,040.97 km) |
| Paducah to Korinthos | 5,665.31 mi (9,117.43 km) |
| Paducah to Koropi | 5,705.57 mi (9,182.22 km) |
| Paducah to Korydallos | 5,692.67 mi (9,161.47 km) |
| Paducah to Kos | 5,890.02 mi (9,479.06 km) |
| Paducah to Kozani | 5,511.97 mi (8,870.65 km) |
| Paducah to Lagos | 5,604.29 mi (9,019.23 km) |
