| Neder-Over-Heembeek to Kastoria | 1,080.85 mi (1,739.46 km) |
| Neder-Over-Heembeek to Katerini | 1,137.93 mi (1,831.32 km) |
| Neder-Over-Heembeek to Keratsini | 1,296.12 mi (2,085.91 km) |
| Neder-Over-Heembeek to Kerkyra | 1,081.09 mi (1,739.85 km) |
| Neder-Over-Heembeek to Kiato | 1,263.60 mi (2,033.56 km) |
| Neder-Over-Heembeek to Kifisia | 1,297.06 mi (2,087.41 km) |
| Neder-Over-Heembeek to Kilkis | 1,116.38 mi (1,796.64 km) |
| Neder-Over-Heembeek to Komotini | 1,208.80 mi (1,945.37 km) |
| Neder-Over-Heembeek to Korinthos | 1,273.56 mi (2,049.60 km) |
| Neder-Over-Heembeek to Koropi | 1,308.69 mi (2,106.13 km) |
| Neder-Over-Heembeek to Korydallos | 1,296.42 mi (2,086.39 km) |
| Neder-Over-Heembeek to Kos | 1,484.83 mi (2,389.61 km) |
| Neder-Over-Heembeek to Kozani | 1,110.32 mi (1,786.88 km) |
| Neder-Over-Heembeek to Lagos | 1,195.01 mi (1,923.18 km) |
| Neder-Over-Heembeek to Lamia | 1,205.50 mi (1,940.06 km) |
