| Collado-Villalba to Karis | 1,788.22 mi (2,877.86 km) |
| Collado-Villalba to Karkkila | 1,822.38 mi (2,932.85 km) |
| Collado-Villalba to Kauhajoki | 1,852.95 mi (2,982.03 km) |
| Collado-Villalba to Kauhava | 1,904.66 mi (3,065.25 km) |
| Collado-Villalba to Kauniainen | 1,824.06 mi (2,935.54 km) |
| Collado-Villalba to Kemi | 2,060.54 mi (3,316.13 km) |
| Collado-Villalba to Kemijarvi | 2,165.27 mi (3,484.67 km) |
| Collado-Villalba to Kempele | 2,042.79 mi (3,287.55 km) |
| Collado-Villalba to Kerava | 1,841.59 mi (2,963.75 km) |
| Collado-Villalba to Keuruu | 1,907.28 mi (3,069.47 km) |
| Collado-Villalba to Kiiminki | 2,058.64 mi (3,313.05 km) |
| Collado-Villalba to Kirkkonummi | 1,811.18 mi (2,914.81 km) |
| Collado-Villalba to Kitee | 2,045.69 mi (3,292.23 km) |
| Collado-Villalba to Kiuruvesi | 2,013.57 mi (3,240.53 km) |
| Collado-Villalba to Kivisto | 1,831.43 mi (2,947.40 km) |
