| Colleferro to Kamen | 726.39 mi (1,169.00 km) |
| Colleferro to Kamenz | 660.69 mi (1,063.27 km) |
| Colleferro to Kamp-Lintfort | 740.94 mi (1,192.43 km) |
| Colleferro to Kandel | 558.72 mi (899.17 km) |
| Colleferro to Kappeln | 904.25 mi (1,455.25 km) |
| Colleferro to Karben | 621.37 mi (1,000.00 km) |
| Colleferro to Karlsdorf-Neuthard | 555.32 mi (893.71 km) |
| Colleferro to Karlsfeld | 454.29 mi (731.11 km) |
| Colleferro to Karlsruhe | 550.06 mi (885.23 km) |
| Colleferro to Kassel | 682.68 mi (1,098.67 km) |
| Colleferro to Kaufbeuren | 440.55 mi (709.00 km) |
| Colleferro to Kaufering | 450.94 mi (725.72 km) |
| Colleferro to Kaufungen | 679.00 mi (1,092.74 km) |
| Colleferro to Kehl | 535.53 mi (861.85 km) |
| Colleferro to Kelheim | 499.44 mi (803.77 km) |
