| Boortmeerbeek to Rybnik | 616.32 mi (991.86 km) |
| Boortmeerbeek to Ryki | 749.67 mi (1,206.48 km) |
| Boortmeerbeek to Rypin | 647.64 mi (1,042.27 km) |
| Boortmeerbeek to Rzeszow | 767.04 mi (1,234.43 km) |
| Boortmeerbeek to Sandomierz | 748.43 mi (1,204.48 km) |
| Boortmeerbeek to Sanok | 783.86 mi (1,261.51 km) |
| Boortmeerbeek to Sedziszow Malopolski | 753.54 mi (1,212.70 km) |
| Boortmeerbeek to Sepolno Krajenskie | 573.68 mi (923.24 km) |
| Boortmeerbeek to Sidlice | 631.62 mi (1,016.49 km) |
| Boortmeerbeek to Siechnice | 546.48 mi (879.48 km) |
| Boortmeerbeek to Siedlce | 762.71 mi (1,227.46 km) |
| Boortmeerbeek to Siemianowice Slaskie | 632.83 mi (1,018.44 km) |
| Boortmeerbeek to Siemiatycze | 787.55 mi (1,267.44 km) |
| Boortmeerbeek to Sieradz | 613.34 mi (987.08 km) |
| Boortmeerbeek to Sierpc | 655.24 mi (1,054.50 km) |
