| Barbastro to Sentrupert | 790.42 mi (1,272.05 km) |
| Barbastro to Sevnica | 800.94 mi (1,288.98 km) |
| Barbastro to Sezana | 728.84 mi (1,172.95 km) |
| Barbastro to Skocjan | 798.59 mi (1,285.21 km) |
| Barbastro to Skofja Loka | 757.75 mi (1,219.48 km) |
| Barbastro to Skofljica | 766.74 mi (1,233.95 km) |
| Barbastro to Slovenj Gradec | 800.11 mi (1,287.65 km) |
| Barbastro to Slovenska Bistrica | 820.37 mi (1,320.26 km) |
| Barbastro to Slovenske Konjice | 812.43 mi (1,307.48 km) |
| Barbastro to Smarje | 814.74 mi (1,311.20 km) |
| Barbastro to Smarjeske Toplice | 794.57 mi (1,278.74 km) |
| Barbastro to Smartno | 780.37 mi (1,255.88 km) |
| Barbastro to Smartno | 794.36 mi (1,278.41 km) |
| Barbastro to Sodrazica | 765.55 mi (1,232.04 km) |
| Barbastro to Solcava | 780.67 mi (1,256.37 km) |
