| Iserlohn to Sevnica | 508.58 mi (818.48 km) |
| Iserlohn to Sezana | 483.92 mi (778.80 km) |
| Iserlohn to Skocjan | 513.60 mi (826.55 km) |
| Iserlohn to Skofja Loka | 469.92 mi (756.27 km) |
| Iserlohn to Skofljica | 487.96 mi (785.30 km) |
| Iserlohn to Slovenj Gradec | 475.52 mi (765.27 km) |
| Iserlohn to Slovenska Bistrica | 497.58 mi (800.77 km) |
| Iserlohn to Slovenske Konjice | 495.29 mi (797.10 km) |
| Iserlohn to Smarje | 503.97 mi (811.07 km) |
| Iserlohn to Smarjeske Toplice | 513.83 mi (826.93 km) |
| Iserlohn to Smartno | 492.72 mi (792.96 km) |
| Iserlohn to Smartno | 483.32 mi (777.83 km) |
| Iserlohn to Sodrazica | 501.93 mi (807.77 km) |
| Iserlohn to Solcava | 467.99 mi (753.16 km) |
| Iserlohn to Sostanj | 481.21 mi (774.43 km) |
