| Sion to Rury | 770.16 mi (1,239.45 km) |
| Sion to Rybnik | 579.22 mi (932.17 km) |
| Sion to Ryki | 757.25 mi (1,218.67 km) |
| Sion to Rypin | 716.02 mi (1,152.33 km) |
| Sion to Rzeszow | 722.57 mi (1,162.86 km) |
| Sion to Sandomierz | 725.63 mi (1,167.80 km) |
| Sion to Sanok | 723.72 mi (1,164.71 km) |
| Sion to Sedziszow Malopolski | 710.41 mi (1,143.30 km) |
| Sion to Sepolno Krajenskie | 672.30 mi (1,081.96 km) |
| Sion to Sidlice | 747.16 mi (1,202.44 km) |
| Sion to Siechnice | 555.84 mi (894.53 km) |
| Sion to Siedlce | 785.67 mi (1,264.42 km) |
| Sion to Siemianowice Slaskie | 602.18 mi (969.11 km) |
| Sion to Siemiatycze | 816.02 mi (1,313.25 km) |
| Sion to Sieradz | 634.96 mi (1,021.87 km) |
