| Castrolibero to Kamen | 942.11 mi (1,516.18 km) |
| Castrolibero to Kamenz | 831.86 mi (1,338.75 km) |
| Castrolibero to Kamp-Lintfort | 961.67 mi (1,547.66 km) |
| Castrolibero to Kandel | 781.54 mi (1,257.77 km) |
| Castrolibero to Kappeln | 1,099.53 mi (1,769.53 km) |
| Castrolibero to Karben | 836.65 mi (1,346.47 km) |
| Castrolibero to Karlsdorf-Neuthard | 776.25 mi (1,249.25 km) |
| Castrolibero to Karlsfeld | 658.39 mi (1,059.58 km) |
| Castrolibero to Karlsruhe | 772.21 mi (1,242.76 km) |
| Castrolibero to Kassel | 889.79 mi (1,431.98 km) |
| Castrolibero to Kaufbeuren | 653.75 mi (1,052.11 km) |
| Castrolibero to Kaufering | 660.97 mi (1,063.73 km) |
| Castrolibero to Kaufungen | 885.50 mi (1,425.07 km) |
| Castrolibero to Kehl | 762.12 mi (1,226.52 km) |
| Castrolibero to Kelheim | 696.95 mi (1,121.63 km) |
