| Boechout to Karakocan | 1,904.55 mi (3,065.07 km) |
| Boechout to Karakopru | 1,929.97 mi (3,105.99 km) |
| Boechout to Karaman | 1,703.02 mi (2,740.75 km) |
| Boechout to Karapinar | 1,691.15 mi (2,721.64 km) |
| Boechout to Karatas | 1,819.13 mi (2,927.61 km) |
| Boechout to Karatepe | 1,409.59 mi (2,268.52 km) |
| Boechout to Karayilan | 1,846.38 mi (2,971.46 km) |
| Boechout to Kargipinar | 1,775.47 mi (2,857.34 km) |
| Boechout to Karkamis | 1,913.23 mi (3,079.04 km) |
| Boechout to Karliova | 1,931.49 mi (3,108.43 km) |
| Boechout to Kars | 1,967.55 mi (3,166.47 km) |
| Boechout to Kartal | 1,371.44 mi (2,207.12 km) |
| Boechout to Kas | 1,612.76 mi (2,595.49 km) |
| Boechout to Kastamonu | 1,539.87 mi (2,478.19 km) |
| Boechout to Kavak | 1,647.51 mi (2,651.41 km) |
