| Castelli Calepio to Kamen | 424.10 mi (682.52 km) |
| Castelli Calepio to Kamenz | 434.04 mi (698.53 km) |
| Castelli Calepio to Kamp-Lintfort | 433.47 mi (697.61 km) |
| Castelli Calepio to Kandel | 251.28 mi (404.40 km) |
| Castelli Calepio to Kappeln | 623.78 mi (1,003.88 km) |
| Castelli Calepio to Karben | 322.03 mi (518.26 km) |
| Castelli Calepio to Karlsdorf-Neuthard | 250.20 mi (402.67 km) |
| Castelli Calepio to Karlsfeld | 193.19 mi (310.91 km) |
| Castelli Calepio to Karlsruhe | 243.54 mi (391.93 km) |
| Castelli Calepio to Kassel | 393.05 mi (632.56 km) |
| Castelli Calepio to Kaufbeuren | 158.95 mi (255.81 km) |
| Castelli Calepio to Kaufering | 175.53 mi (282.49 km) |
| Castelli Calepio to Kaufungen | 390.44 mi (628.35 km) |
| Castelli Calepio to Kehl | 225.10 mi (362.26 km) |
| Castelli Calepio to Kelheim | 244.86 mi (394.06 km) |
