| Boechout to Srem | 540.79 mi (870.32 km) |
| Boechout to Sroda Slaska | 523.84 mi (843.03 km) |
| Boechout to Sroda Wielkopolska | 552.57 mi (889.28 km) |
| Boechout to Stalowa Wola | 765.39 mi (1,231.78 km) |
| Boechout to Starachowice | 718.03 mi (1,155.56 km) |
| Boechout to Stargard Szczecinski | 471.29 mi (758.47 km) |
| Boechout to Starogard Gdanski | 620.21 mi (998.12 km) |
| Boechout to Stary Sacz | 718.96 mi (1,157.05 km) |
| Boechout to Staszow | 727.22 mi (1,170.35 km) |
| Boechout to Strzegom | 514.73 mi (828.38 km) |
| Boechout to Strzelce Krajenskie | 484.20 mi (779.25 km) |
| Boechout to Strzelce Opolskie | 603.09 mi (970.58 km) |
| Boechout to Strzelin | 547.46 mi (881.05 km) |
| Boechout to Strzyzow | 763.27 mi (1,228.37 km) |
| Boechout to Sucha Beskidzka | 670.50 mi (1,079.07 km) |
