| Alcanar to Sentrupert | 823.68 mi (1,325.58 km) |
| Alcanar to Sevnica | 834.06 mi (1,342.29 km) |
| Alcanar to Sezana | 762.23 mi (1,226.70 km) |
| Alcanar to Skocjan | 830.91 mi (1,337.23 km) |
| Alcanar to Skofja Loka | 794.15 mi (1,278.07 km) |
| Alcanar to Skofljica | 801.06 mi (1,289.18 km) |
| Alcanar to Slovenj Gradec | 837.63 mi (1,348.03 km) |
| Alcanar to Slovenska Bistrica | 856.00 mi (1,377.60 km) |
| Alcanar to Slovenske Konjice | 847.94 mi (1,364.63 km) |
| Alcanar to Smarje | 849.22 mi (1,366.68 km) |
| Alcanar to Smarjeske Toplice | 826.66 mi (1,330.38 km) |
| Alcanar to Smartno | 814.64 mi (1,311.04 km) |
| Alcanar to Smartno | 830.57 mi (1,336.67 km) |
| Alcanar to Sodrazica | 797.89 mi (1,284.09 km) |
| Alcanar to Solcava | 818.29 mi (1,316.91 km) |
