| Ilirska Bistrica to Karditsa | 579.25 mi (932.21 km) |
| Ilirska Bistrica to Kastoria | 496.87 mi (799.64 km) |
| Ilirska Bistrica to Katerini | 554.73 mi (892.74 km) |
| Ilirska Bistrica to Keratsini | 712.25 mi (1,146.26 km) |
| Ilirska Bistrica to Kerkyra | 501.50 mi (807.09 km) |
| Ilirska Bistrica to Kiato | 680.57 mi (1,095.27 km) |
| Ilirska Bistrica to Kifisia | 713.08 mi (1,147.59 km) |
| Ilirska Bistrica to Kilkis | 536.26 mi (863.03 km) |
| Ilirska Bistrica to Komotini | 639.55 mi (1,029.26 km) |
| Ilirska Bistrica to Korinthos | 690.38 mi (1,111.05 km) |
| Ilirska Bistrica to Koropi | 724.74 mi (1,166.35 km) |
| Ilirska Bistrica to Korydallos | 712.52 mi (1,146.70 km) |
| Ilirska Bistrica to Kos | 902.40 mi (1,452.28 km) |
| Ilirska Bistrica to Kozani | 526.43 mi (847.21 km) |
| Ilirska Bistrica to Lagos | 623.71 mi (1,003.76 km) |
