| Cologno al Serio to Kamen | 425.38 mi (684.59 km) |
| Cologno al Serio to Kamenz | 441.28 mi (710.17 km) |
| Cologno al Serio to Kamp-Lintfort | 433.60 mi (697.82 km) |
| Cologno al Serio to Kandel | 251.81 mi (405.24 km) |
| Cologno al Serio to Kappeln | 627.32 mi (1,009.57 km) |
| Cologno al Serio to Karben | 324.09 mi (521.57 km) |
| Cologno al Serio to Karlsdorf-Neuthard | 251.38 mi (404.56 km) |
| Cologno al Serio to Karlsfeld | 200.14 mi (322.10 km) |
| Cologno al Serio to Karlsruhe | 244.36 mi (393.26 km) |
| Cologno al Serio to Kassel | 396.19 mi (637.60 km) |
| Cologno al Serio to Kaufbeuren | 164.59 mi (264.88 km) |
| Cologno al Serio to Kaufering | 181.56 mi (292.19 km) |
| Cologno al Serio to Kaufungen | 393.70 mi (633.59 km) |
| Cologno al Serio to Kehl | 224.36 mi (361.07 km) |
| Cologno al Serio to Kelheim | 251.71 mi (405.09 km) |
