| Radstock to Kamen | 435.68 mi (701.16 km) |
| Radstock to Kamenz | 713.67 mi (1,148.55 km) |
| Radstock to Kamp-Lintfort | 387.20 mi (623.13 km) |
| Radstock to Kandel | 494.65 mi (796.05 km) |
| Radstock to Kappeln | 564.15 mi (907.91 km) |
| Radstock to Karben | 495.13 mi (796.84 km) |
| Radstock to Karlsdorf-Neuthard | 507.75 mi (817.15 km) |
| Radstock to Karlsfeld | 655.28 mi (1,054.57 km) |
| Radstock to Karlsruhe | 505.13 mi (812.93 km) |
| Radstock to Kassel | 515.45 mi (829.53 km) |
| Radstock to Kaufbeuren | 630.08 mi (1,014.01 km) |
| Radstock to Kaufering | 634.72 mi (1,021.49 km) |
| Radstock to Kaufungen | 520.84 mi (838.21 km) |
| Radstock to Kehl | 493.34 mi (793.95 km) |
| Radstock to Kelheim | 654.09 mi (1,052.66 km) |
