| Boadilla del Monte to Kamen | 948.35 mi (1,526.22 km) |
| Boadilla del Monte to Kamenz | 1,139.80 mi (1,834.34 km) |
| Boadilla del Monte to Kamp-Lintfort | 913.12 mi (1,469.53 km) |
| Boadilla del Monte to Kandel | 840.96 mi (1,353.39 km) |
| Boadilla del Monte to Kappeln | 1,172.12 mi (1,886.34 km) |
| Boadilla del Monte to Karben | 913.02 mi (1,469.36 km) |
| Boadilla del Monte to Karlsdorf-Neuthard | 855.16 mi (1,376.25 km) |
| Boadilla del Monte to Karlsfeld | 928.09 mi (1,493.62 km) |
| Boadilla del Monte to Karlsruhe | 844.65 mi (1,359.34 km) |
| Boadilla del Monte to Kassel | 987.89 mi (1,589.86 km) |
| Boadilla del Monte to Kaufbeuren | 882.69 mi (1,420.55 km) |
| Boadilla del Monte to Kaufering | 900.22 mi (1,448.76 km) |
| Boadilla del Monte to Kaufungen | 989.95 mi (1,593.17 km) |
| Boadilla del Monte to Kehl | 804.51 mi (1,294.73 km) |
| Boadilla del Monte to Kelheim | 968.50 mi (1,558.65 km) |
