| Clay Cross to Kamen | 397.69 mi (640.03 km) |
| Clay Cross to Kamenz | 668.25 mi (1,075.45 km) |
| Clay Cross to Kamp-Lintfort | 354.42 mi (570.38 km) |
| Clay Cross to Kandel | 502.60 mi (808.85 km) |
| Clay Cross to Kappeln | 472.56 mi (760.50 km) |
| Clay Cross to Karben | 480.17 mi (772.76 km) |
| Clay Cross to Karlsdorf-Neuthard | 512.77 mi (825.23 km) |
| Clay Cross to Karlsfeld | 657.85 mi (1,058.71 km) |
| Clay Cross to Karlsruhe | 513.04 mi (825.65 km) |
| Clay Cross to Kassel | 478.43 mi (769.95 km) |
| Clay Cross to Kaufbeuren | 641.17 mi (1,031.87 km) |
| Clay Cross to Kaufering | 641.88 mi (1,033.01 km) |
| Clay Cross to Kaufungen | 484.14 mi (779.15 km) |
| Clay Cross to Kehl | 512.04 mi (824.05 km) |
| Clay Cross to Kelheim | 645.90 mi (1,039.48 km) |
