| Horta to Kamen | 1,960.72 mi (3,155.47 km) |
| Horta to Kamenz | 2,230.19 mi (3,589.14 km) |
| Horta to Kamp-Lintfort | 1,911.95 mi (3,076.98 km) |
| Horta to Kandel | 1,952.45 mi (3,142.16 km) |
| Horta to Kappeln | 2,104.72 mi (3,387.22 km) |
| Horta to Karben | 1,989.55 mi (3,201.88 km) |
| Horta to Karlsdorf-Neuthard | 1,968.36 mi (3,167.76 km) |
| Horta to Karlsfeld | 2,094.87 mi (3,371.37 km) |
| Horta to Karlsruhe | 1,960.91 mi (3,155.78 km) |
| Horta to Kassel | 2,034.04 mi (3,273.46 km) |
| Horta to Kaufbeuren | 2,054.50 mi (3,306.40 km) |
| Horta to Kaufering | 2,067.45 mi (3,327.23 km) |
| Horta to Kaufungen | 2,038.72 mi (3,281.00 km) |
| Horta to Kehl | 1,930.44 mi (3,106.75 km) |
| Horta to Kelheim | 2,116.46 mi (3,406.11 km) |
