| Kasterlee to Kastoria | 1,075.25 mi (1,730.44 km) |
| Kasterlee to Katerini | 1,131.19 mi (1,820.48 km) |
| Kasterlee to Keratsini | 1,291.08 mi (2,077.80 km) |
| Kasterlee to Kerkyra | 1,078.51 mi (1,735.69 km) |
| Kasterlee to Kiato | 1,259.50 mi (2,026.97 km) |
| Kasterlee to Kifisia | 1,291.66 mi (2,078.72 km) |
| Kasterlee to Kilkis | 1,108.18 mi (1,783.44 km) |
| Kasterlee to Komotini | 1,197.78 mi (1,927.63 km) |
| Kasterlee to Korinthos | 1,269.35 mi (2,042.82 km) |
| Kasterlee to Koropi | 1,303.44 mi (2,097.68 km) |
| Kasterlee to Korydallos | 1,291.32 mi (2,078.18 km) |
| Kasterlee to Kos | 1,477.27 mi (2,377.43 km) |
| Kasterlee to Kozani | 1,104.39 mi (1,777.34 km) |
| Kasterlee to Lagos | 1,184.42 mi (1,906.14 km) |
| Kasterlee to Lamia | 1,200.68 mi (1,932.31 km) |
