| Ilhavo to Sevnica | 1,256.32 mi (2,021.86 km) |
| Ilhavo to Sezana | 1,184.89 mi (1,906.90 km) |
| Ilhavo to Skocjan | 1,254.67 mi (2,019.20 km) |
| Ilhavo to Skofja Loka | 1,210.80 mi (1,948.60 km) |
| Ilhavo to Skofljica | 1,221.54 mi (1,965.87 km) |
| Ilhavo to Slovenj Gradec | 1,251.47 mi (2,014.05 km) |
| Ilhavo to Slovenska Bistrica | 1,273.29 mi (2,049.16 km) |
| Ilhavo to Slovenske Konjice | 1,265.56 mi (2,036.72 km) |
| Ilhavo to Smarje | 1,268.80 mi (2,041.93 km) |
| Ilhavo to Smarjeske Toplice | 1,250.89 mi (2,013.11 km) |
| Ilhavo to Smartno | 1,235.02 mi (1,987.58 km) |
| Ilhavo to Smartno | 1,247.09 mi (2,006.99 km) |
| Ilhavo to Sodrazica | 1,222.00 mi (1,966.61 km) |
| Ilhavo to Solcava | 1,232.22 mi (1,983.06 km) |
| Ilhavo to Sostanj | 1,248.43 mi (2,009.15 km) |
