| Siniscola to Rybnik | 784.03 mi (1,261.77 km) |
| Siniscola to Ryki | 960.37 mi (1,545.56 km) |
| Siniscola to Rypin | 976.56 mi (1,571.63 km) |
| Siniscola to Rzeszow | 883.54 mi (1,421.92 km) |
| Siniscola to Sandomierz | 907.06 mi (1,459.77 km) |
| Siniscola to Sanok | 868.42 mi (1,397.59 km) |
| Siniscola to Sedziszow Malopolski | 875.47 mi (1,408.93 km) |
| Siniscola to Sepolno Krajenskie | 961.75 mi (1,547.78 km) |
| Siniscola to Sidlice | 1,036.92 mi (1,668.76 km) |
| Siniscola to Siechnice | 806.19 mi (1,297.43 km) |
| Siniscola to Siedlce | 997.36 mi (1,605.09 km) |
| Siniscola to Siemianowice Slaskie | 806.24 mi (1,297.52 km) |
| Siniscola to Siemiatycze | 1,027.53 mi (1,653.65 km) |
| Siniscola to Sieradz | 875.16 mi (1,408.43 km) |
| Siniscola to Sierpc | 970.67 mi (1,562.14 km) |
