| Trecastagni to Sevnica | 579.98 mi (933.38 km) |
| Trecastagni to Sezana | 562.21 mi (904.79 km) |
| Trecastagni to Skocjan | 572.90 mi (921.99 km) |
| Trecastagni to Skofja Loka | 592.14 mi (952.95 km) |
| Trecastagni to Skofljica | 578.68 mi (931.30 km) |
| Trecastagni to Slovenj Gradec | 614.43 mi (988.82 km) |
| Trecastagni to Slovenska Bistrica | 606.72 mi (976.42 km) |
| Trecastagni to Slovenske Konjice | 602.86 mi (970.20 km) |
| Trecastagni to Smarje | 595.41 mi (958.22 km) |
| Trecastagni to Smarjeske Toplice | 569.75 mi (916.93 km) |
| Trecastagni to Smartno | 582.40 mi (937.29 km) |
| Trecastagni to Smartno | 602.02 mi (968.85 km) |
| Trecastagni to Sodrazica | 563.23 mi (906.43 km) |
| Trecastagni to Solcava | 608.59 mi (979.42 km) |
| Trecastagni to Sostanj | 605.47 mi (974.42 km) |
