| Grevena to Kamen | 1,031.34 mi (1,659.79 km) |
| Grevena to Kamenz | 848.69 mi (1,365.84 km) |
| Grevena to Kamp-Lintfort | 1,062.22 mi (1,709.47 km) |
| Grevena to Kandel | 897.72 mi (1,444.73 km) |
| Grevena to Kappeln | 1,138.44 mi (1,832.14 km) |
| Grevena to Karben | 931.22 mi (1,498.65 km) |
| Grevena to Karlsdorf-Neuthard | 888.02 mi (1,429.14 km) |
| Grevena to Karlsfeld | 746.76 mi (1,201.79 km) |
| Grevena to Karlsruhe | 887.31 mi (1,427.99 km) |
| Grevena to Kassel | 963.59 mi (1,550.74 km) |
| Grevena to Kaufbeuren | 759.30 mi (1,221.97 km) |
| Grevena to Kaufering | 759.73 mi (1,222.67 km) |
| Grevena to Kaufungen | 958.36 mi (1,542.33 km) |
| Grevena to Kehl | 889.82 mi (1,432.03 km) |
| Grevena to Kelheim | 769.66 mi (1,238.65 km) |
