| Castel San Giorgio to Nazarje | 382.77 mi (616.01 km) |
| Castel San Giorgio to Nova Gorica | 361.29 mi (581.45 km) |
| Castel San Giorgio to Nova Vas | 344.86 mi (555.01 km) |
| Castel San Giorgio to Novo Mesto | 347.41 mi (559.11 km) |
| Castel San Giorgio to Odranci | 408.53 mi (657.46 km) |
| Castel San Giorgio to Oplotnica | 388.90 mi (625.87 km) |
| Castel San Giorgio to Ormoz | 395.34 mi (636.24 km) |
| Castel San Giorgio to Osilnica | 327.89 mi (527.69 km) |
| Castel San Giorgio to Pesnica | 405.48 mi (652.56 km) |
| Castel San Giorgio to Piran | 332.76 mi (535.53 km) |
| Castel San Giorgio to Pivka | 339.49 mi (546.36 km) |
| Castel San Giorgio to Podcetrtek | 374.02 mi (601.92 km) |
| Castel San Giorgio to Podlehnik | 388.16 mi (624.68 km) |
| Castel San Giorgio to Podvelka | 402.18 mi (647.25 km) |
| Castel San Giorgio to Poljcane | 384.62 mi (618.99 km) |
