| Skien to Rybnik | 724.42 mi (1,165.84 km) |
| Skien to Ryki | 711.67 mi (1,145.33 km) |
| Skien to Rypin | 569.15 mi (915.95 km) |
| Skien to Rzeszow | 803.41 mi (1,292.96 km) |
| Skien to Sandomierz | 759.97 mi (1,223.06 km) |
| Skien to Sanok | 836.72 mi (1,346.57 km) |
| Skien to Sedziszow Malopolski | 794.23 mi (1,278.19 km) |
| Skien to Sepolno Krajenskie | 500.95 mi (806.20 km) |
| Skien to Sidlice | 479.38 mi (771.49 km) |
| Skien to Siechnice | 638.54 mi (1,027.63 km) |
| Skien to Siedlce | 692.26 mi (1,114.09 km) |
| Skien to Siemianowice Slaskie | 721.26 mi (1,160.76 km) |
| Skien to Siemiatycze | 695.19 mi (1,118.80 km) |
| Skien to Sieradz | 636.34 mi (1,024.08 km) |
| Skien to Sierpc | 584.68 mi (940.96 km) |
