| Backnang to Sevnica | 341.04 mi (548.84 km) |
| Backnang to Sezana | 305.59 mi (491.80 km) |
| Backnang to Skocjan | 345.02 mi (555.26 km) |
| Backnang to Skofja Loka | 297.36 mi (478.56 km) |
| Backnang to Skofljica | 315.58 mi (507.88 km) |
| Backnang to Slovenj Gradec | 311.76 mi (501.72 km) |
| Backnang to Slovenska Bistrica | 335.89 mi (540.56 km) |
| Backnang to Slovenske Konjice | 331.96 mi (534.24 km) |
| Backnang to Smarje | 340.06 mi (547.28 km) |
| Backnang to Smarjeske Toplice | 344.43 mi (554.30 km) |
| Backnang to Smartno | 322.57 mi (519.12 km) |
| Backnang to Smartno | 317.21 mi (510.50 km) |
| Backnang to Sodrazica | 328.18 mi (528.16 km) |
| Backnang to Solcava | 300.49 mi (483.59 km) |
| Backnang to Sostanj | 315.75 mi (508.15 km) |
