| Oud-Heverlee to Srem | 537.91 mi (865.68 km) |
| Oud-Heverlee to Sroda Slaska | 518.14 mi (833.87 km) |
| Oud-Heverlee to Sroda Wielkopolska | 550.08 mi (885.28 km) |
| Oud-Heverlee to Stalowa Wola | 759.20 mi (1,221.82 km) |
| Oud-Heverlee to Starachowice | 712.68 mi (1,146.95 km) |
| Oud-Heverlee to Stargard Szczecinski | 472.95 mi (761.14 km) |
| Oud-Heverlee to Starogard Gdanski | 622.12 mi (1,001.21 km) |
| Oud-Heverlee to Stary Sacz | 710.35 mi (1,143.19 km) |
| Oud-Heverlee to Staszow | 720.85 mi (1,160.09 km) |
| Oud-Heverlee to Strzegom | 508.44 mi (818.25 km) |
| Oud-Heverlee to Strzelce Krajenskie | 484.13 mi (779.14 km) |
| Oud-Heverlee to Strzelce Opolskie | 595.92 mi (959.04 km) |
| Oud-Heverlee to Strzelin | 540.77 mi (870.29 km) |
| Oud-Heverlee to Strzyzow | 755.65 mi (1,216.10 km) |
| Oud-Heverlee to Sucha Beskidzka | 661.92 mi (1,065.26 km) |
