| Boortmeerbeek to Srem | 539.72 mi (868.60 km) |
| Boortmeerbeek to Sroda Slaska | 521.30 mi (838.95 km) |
| Boortmeerbeek to Sroda Wielkopolska | 551.71 mi (887.89 km) |
| Boortmeerbeek to Stalowa Wola | 762.64 mi (1,227.35 km) |
| Boortmeerbeek to Starachowice | 715.71 mi (1,151.82 km) |
| Boortmeerbeek to Stargard Szczecinski | 472.56 mi (760.51 km) |
| Boortmeerbeek to Starogard Gdanski | 621.64 mi (1,000.43 km) |
| Boortmeerbeek to Stary Sacz | 714.93 mi (1,150.57 km) |
| Boortmeerbeek to Staszow | 724.36 mi (1,165.75 km) |
| Boortmeerbeek to Strzegom | 511.88 mi (823.79 km) |
| Boortmeerbeek to Strzelce Krajenskie | 484.58 mi (779.85 km) |
| Boortmeerbeek to Strzelce Opolskie | 599.80 mi (965.28 km) |
| Boortmeerbeek to Strzelin | 544.41 mi (876.15 km) |
| Boortmeerbeek to Strzyzow | 759.77 mi (1,222.72 km) |
| Boortmeerbeek to Sucha Beskidzka | 666.48 mi (1,072.60 km) |
