| Backnang to Szamotuly | 401.43 mi (646.03 km) |
| Backnang to Szczecin | 380.82 mi (612.87 km) |
| Backnang to Szczecinek | 454.16 mi (730.91 km) |
| Backnang to Szczytno | 591.76 mi (952.34 km) |
| Backnang to Szprotawa | 324.57 mi (522.35 km) |
| Backnang to Sztum | 537.04 mi (864.28 km) |
| Backnang to Szubin | 457.83 mi (736.80 km) |
| Backnang to Szydlowiec | 529.66 mi (852.41 km) |
| Backnang to Tarnobrzeg | 557.71 mi (897.55 km) |
| Backnang to Tarnow | 523.51 mi (842.52 km) |
| Backnang to Tarnowskie Gory | 433.55 mi (697.73 km) |
| Backnang to Tczew | 536.21 mi (862.94 km) |
| Backnang to Tomaszow Lubelski | 632.64 mi (1,018.13 km) |
| Backnang to Tomaszow Mazowiecki | 499.89 mi (804.50 km) |
| Backnang to Torun | 488.04 mi (785.42 km) |
