| Grenchen to Sentrupert | 374.67 mi (602.97 km) |
| Grenchen to Sevnica | 383.99 mi (617.98 km) |
| Grenchen to Sezana | 324.78 mi (522.68 km) |
| Grenchen to Skocjan | 385.31 mi (620.10 km) |
| Grenchen to Skofja Loka | 334.83 mi (538.85 km) |
| Grenchen to Skofljica | 350.83 mi (564.61 km) |
| Grenchen to Slovenj Gradec | 365.93 mi (588.90 km) |
| Grenchen to Slovenska Bistrica | 390.64 mi (628.68 km) |
| Grenchen to Slovenske Konjice | 384.26 mi (618.41 km) |
| Grenchen to Smarje | 390.31 mi (628.14 km) |
| Grenchen to Smarjeske Toplice | 382.95 mi (616.31 km) |
| Grenchen to Smartno | 362.18 mi (582.88 km) |
| Grenchen to Smartno | 366.14 mi (589.25 km) |
| Grenchen to Sodrazica | 358.20 mi (576.47 km) |
| Grenchen to Solcava | 348.97 mi (561.61 km) |
