| Betanzos to Kamen | 934.92 mi (1,504.61 km) |
| Betanzos to Kamenz | 1,176.03 mi (1,892.64 km) |
| Betanzos to Kamp-Lintfort | 890.58 mi (1,433.26 km) |
| Betanzos to Kandel | 879.03 mi (1,414.67 km) |
| Betanzos to Kappeln | 1,131.93 mi (1,821.66 km) |
| Betanzos to Karben | 933.14 mi (1,501.74 km) |
| Betanzos to Karlsdorf-Neuthard | 894.88 mi (1,440.17 km) |
| Betanzos to Karlsfeld | 1,004.79 mi (1,617.05 km) |
| Betanzos to Karlsruhe | 885.88 mi (1,425.69 km) |
| Betanzos to Kassel | 994.39 mi (1,600.32 km) |
| Betanzos to Kaufbeuren | 961.71 mi (1,547.72 km) |
| Betanzos to Kaufering | 976.53 mi (1,571.57 km) |
| Betanzos to Kaufungen | 997.96 mi (1,606.06 km) |
| Betanzos to Kehl | 850.35 mi (1,368.50 km) |
| Betanzos to Kelheim | 1,033.89 mi (1,663.89 km) |
