| Southborough to Sentrupert | 764.64 mi (1,230.57 km) |
| Southborough to Sevnica | 772.04 mi (1,242.49 km) |
| Southborough to Sezana | 727.14 mi (1,170.22 km) |
| Southborough to Skocjan | 775.39 mi (1,247.88 km) |
| Southborough to Skofja Loka | 725.91 mi (1,168.25 km) |
| Southborough to Skofljica | 743.84 mi (1,197.10 km) |
| Southborough to Slovenj Gradec | 744.65 mi (1,198.39 km) |
| Southborough to Slovenska Bistrica | 769.12 mi (1,237.78 km) |
| Southborough to Slovenske Konjice | 764.79 mi (1,230.81 km) |
| Southborough to Smarje | 772.63 mi (1,243.43 km) |
| Southborough to Smarjeske Toplice | 774.29 mi (1,246.10 km) |
| Southborough to Smartno | 752.34 mi (1,210.77 km) |
| Southborough to Smartno | 749.21 mi (1,205.74 km) |
| Southborough to Sodrazica | 754.89 mi (1,214.88 km) |
| Southborough to Solcava | 732.12 mi (1,178.24 km) |
