| Norristown to Sentrupert | 4,328.82 mi (6,966.57 km) |
| Norristown to Sevnica | 4,336.54 mi (6,978.99 km) |
| Norristown to Sezana | 4,287.71 mi (6,900.41 km) |
| Norristown to Skocjan | 4,339.63 mi (6,983.96 km) |
| Norristown to Skofja Loka | 4,289.64 mi (6,903.50 km) |
| Norristown to Skofljica | 4,307.33 mi (6,931.98 km) |
| Norristown to Slovenj Gradec | 4,309.74 mi (6,935.85 km) |
| Norristown to Slovenska Bistrica | 4,334.25 mi (6,975.30 km) |
| Norristown to Slovenske Konjice | 4,329.86 mi (6,968.23 km) |
| Norristown to Smarje | 4,337.64 mi (6,980.76 km) |
| Norristown to Smarjeske Toplice | 4,338.31 mi (6,981.84 km) |
| Norristown to Smartno | 4,316.42 mi (6,946.60 km) |
| Norristown to Smartno | 4,314.10 mi (6,942.87 km) |
| Norristown to Sodrazica | 4,317.59 mi (6,948.48 km) |
| Norristown to Solcava | 4,296.92 mi (6,915.23 km) |
