| Frontignan to Kobarid | 518.08 mi (833.77 km) |
| Frontignan to Kobilje | 655.15 mi (1,054.37 km) |
| Frontignan to Kocevje | 566.86 mi (912.27 km) |
| Frontignan to Komen | 517.51 mi (832.86 km) |
| Frontignan to Komenda | 561.17 mi (903.12 km) |
| Frontignan to Koper | 512.29 mi (824.45 km) |
| Frontignan to Kostanjevica na Krki | 596.41 mi (959.84 km) |
| Frontignan to Kostel | 567.48 mi (913.27 km) |
| Frontignan to Kozje | 606.12 mi (975.46 km) |
| Frontignan to Kranj | 553.77 mi (891.20 km) |
| Frontignan to Kranjska Gora | 532.88 mi (857.58 km) |
| Frontignan to Krizevci | 641.27 mi (1,032.02 km) |
| Frontignan to Krsko | 600.68 mi (966.70 km) |
| Frontignan to Kuzma | 643.83 mi (1,036.14 km) |
| Frontignan to Lasko | 592.56 mi (953.64 km) |
