| Alcala la Real to Sentrupert | 1,139.36 mi (1,833.62 km) |
| Alcala la Real to Sevnica | 1,149.66 mi (1,850.20 km) |
| Alcala la Real to Sezana | 1,078.19 mi (1,735.18 km) |
| Alcala la Real to Skocjan | 1,146.23 mi (1,844.68 km) |
| Alcala la Real to Skofja Loka | 1,110.91 mi (1,787.84 km) |
| Alcala la Real to Skofljica | 1,117.17 mi (1,797.92 km) |
| Alcala la Real to Slovenj Gradec | 1,154.57 mi (1,858.10 km) |
| Alcala la Real to Slovenska Bistrica | 1,172.36 mi (1,886.73 km) |
| Alcala la Real to Slovenske Konjice | 1,164.28 mi (1,873.74 km) |
| Alcala la Real to Smarje | 1,165.23 mi (1,875.25 km) |
| Alcala la Real to Smarjeske Toplice | 1,141.91 mi (1,837.72 km) |
| Alcala la Real to Smartno | 1,130.70 mi (1,819.69 km) |
| Alcala la Real to Smartno | 1,147.17 mi (1,846.19 km) |
| Alcala la Real to Sodrazica | 1,113.35 mi (1,791.76 km) |
| Alcala la Real to Solcava | 1,135.30 mi (1,827.09 km) |
