| Boechout to Kastoria | 1,087.35 mi (1,749.92 km) |
| Boechout to Katerini | 1,143.88 mi (1,840.89 km) |
| Boechout to Keratsini | 1,302.91 mi (2,096.83 km) |
| Boechout to Kerkyra | 1,089.02 mi (1,752.60 km) |
| Boechout to Kiato | 1,270.83 mi (2,045.21 km) |
| Boechout to Kifisia | 1,303.67 mi (2,098.06 km) |
| Boechout to Kilkis | 1,121.60 mi (1,805.03 km) |
| Boechout to Komotini | 1,212.56 mi (1,951.43 km) |
| Boechout to Korinthos | 1,280.74 mi (2,061.16 km) |
| Boechout to Koropi | 1,315.38 mi (2,116.89 km) |
| Boechout to Korydallos | 1,303.18 mi (2,097.27 km) |
| Boechout to Kos | 1,490.40 mi (2,398.56 km) |
| Boechout to Kozani | 1,116.66 mi (1,797.09 km) |
| Boechout to Lagos | 1,199.00 mi (1,929.60 km) |
| Boechout to Lamia | 1,212.39 mi (1,951.15 km) |
