| Severn to Sentrupert | 4,427.81 mi (7,125.87 km) |
| Severn to Sevnica | 4,435.54 mi (7,138.31 km) |
| Severn to Sezana | 4,386.59 mi (7,059.53 km) |
| Severn to Skocjan | 4,438.61 mi (7,143.25 km) |
| Severn to Skofja Loka | 4,388.60 mi (7,062.77 km) |
| Severn to Skofljica | 4,406.29 mi (7,091.23 km) |
| Severn to Slovenj Gradec | 4,408.78 mi (7,095.25 km) |
| Severn to Slovenska Bistrica | 4,433.31 mi (7,134.72 km) |
| Severn to Slovenske Konjice | 4,428.90 mi (7,127.63 km) |
| Severn to Smarje | 4,436.67 mi (7,140.14 km) |
| Severn to Smarjeske Toplice | 4,437.29 mi (7,141.12 km) |
| Severn to Smartno | 4,415.40 mi (7,105.89 km) |
| Severn to Smartno | 4,413.12 mi (7,102.23 km) |
| Severn to Sodrazica | 4,416.51 mi (7,107.69 km) |
| Severn to Solcava | 4,395.94 mi (7,074.58 km) |
