| Negresti-Oas to Kobarid | 476.47 mi (766.81 km) |
| Negresti-Oas to Kobilje | 339.39 mi (546.20 km) |
| Negresti-Oas to Kocevje | 433.33 mi (697.38 km) |
| Negresti-Oas to Komen | 478.30 mi (769.75 km) |
| Negresti-Oas to Komenda | 433.58 mi (697.78 km) |
| Negresti-Oas to Koper | 485.89 mi (781.96 km) |
| Negresti-Oas to Kostanjevica na Krki | 402.73 mi (648.13 km) |
| Negresti-Oas to Kostel | 434.95 mi (699.98 km) |
| Negresti-Oas to Kozje | 390.80 mi (628.94 km) |
| Negresti-Oas to Kranj | 440.83 mi (709.45 km) |
| Negresti-Oas to Kranjska Gora | 462.27 mi (743.95 km) |
| Negresti-Oas to Krizevci | 353.42 mi (568.77 km) |
| Negresti-Oas to Krsko | 397.36 mi (639.50 km) |
| Negresti-Oas to Kuzma | 350.87 mi (564.66 km) |
| Negresti-Oas to Lasko | 403.15 mi (648.81 km) |
