| Aalst to Rybnik | 639.27 mi (1,028.81 km) |
| Aalst to Ryki | 772.81 mi (1,243.72 km) |
| Aalst to Rypin | 670.38 mi (1,078.88 km) |
| Aalst to Rzeszow | 790.10 mi (1,271.54 km) |
| Aalst to Sandomierz | 771.58 mi (1,241.73 km) |
| Aalst to Sanok | 806.82 mi (1,298.45 km) |
| Aalst to Sedziszow Malopolski | 776.59 mi (1,249.80 km) |
| Aalst to Sepolno Krajenskie | 596.10 mi (959.33 km) |
| Aalst to Sidlice | 653.49 mi (1,051.70 km) |
| Aalst to Siechnice | 569.63 mi (916.73 km) |
| Aalst to Siedlce | 785.77 mi (1,264.58 km) |
| Aalst to Siemianowice Slaskie | 655.86 mi (1,055.51 km) |
| Aalst to Siemiatycze | 810.55 mi (1,304.46 km) |
| Aalst to Sieradz | 636.49 mi (1,024.34 km) |
| Aalst to Sierpc | 678.07 mi (1,091.25 km) |
