| Castel San Giorgio to Kikinda | 452.87 mi (728.82 km) |
| Castel San Giorgio to Kladovo | 480.21 mi (772.82 km) |
| Castel San Giorgio to Knic | 375.69 mi (604.61 km) |
| Castel San Giorgio to Knjazevac | 438.17 mi (705.16 km) |
| Castel San Giorgio to Koceljeva | 363.62 mi (585.18 km) |
| Castel San Giorgio to Kosjeric | 346.66 mi (557.90 km) |
| Castel San Giorgio to Kovacica | 423.00 mi (680.76 km) |
| Castel San Giorgio to Kovin | 419.48 mi (675.09 km) |
| Castel San Giorgio to Kragujevac | 388.64 mi (625.46 km) |
| Castel San Giorgio to Kraljevo | 367.29 mi (591.10 km) |
| Castel San Giorgio to Krupanj | 342.93 mi (551.89 km) |
| Castel San Giorgio to Krusevac | 390.38 mi (628.26 km) |
| Castel San Giorgio to Kucevo | 436.51 mi (702.49 km) |
| Castel San Giorgio to Kula | 412.18 mi (663.34 km) |
| Castel San Giorgio to Kursumlija | 374.54 mi (602.77 km) |
