| Lumbreras to Kidricevo | 1,087.38 mi (1,749.97 km) |
| Lumbreras to Kobarid | 989.99 mi (1,593.23 km) |
| Lumbreras to Kobilje | 1,121.42 mi (1,804.75 km) |
| Lumbreras to Kocevje | 1,023.06 mi (1,646.46 km) |
| Lumbreras to Komen | 981.82 mi (1,580.09 km) |
| Lumbreras to Komenda | 1,028.09 mi (1,654.55 km) |
| Lumbreras to Koper | 972.03 mi (1,564.33 km) |
| Lumbreras to Kostanjevica na Krki | 1,053.74 mi (1,695.83 km) |
| Lumbreras to Kostel | 1,021.05 mi (1,643.22 km) |
| Lumbreras to Kozje | 1,066.62 mi (1,716.56 km) |
| Lumbreras to Kranj | 1,021.84 mi (1,644.50 km) |
| Lumbreras to Kranjska Gora | 1,007.19 mi (1,620.92 km) |
| Lumbreras to Krizevci | 1,106.82 mi (1,781.25 km) |
| Lumbreras to Krsko | 1,059.48 mi (1,705.07 km) |
| Lumbreras to Kuzma | 1,113.28 mi (1,791.64 km) |
