| Portet-sur-Garonne to Rybnik | 925.84 mi (1,490.00 km) |
| Portet-sur-Garonne to Ryki | 1,103.24 mi (1,775.49 km) |
| Portet-sur-Garonne to Rypin | 1,054.57 mi (1,697.16 km) |
| Portet-sur-Garonne to Rzeszow | 1,068.65 mi (1,719.83 km) |
| Portet-sur-Garonne to Sandomierz | 1,072.28 mi (1,725.66 km) |
| Portet-sur-Garonne to Sanok | 1,068.74 mi (1,719.98 km) |
| Portet-sur-Garonne to Sedziszow Malopolski | 1,056.62 mi (1,700.47 km) |
| Portet-sur-Garonne to Sepolno Krajenskie | 1,003.58 mi (1,615.10 km) |
| Portet-sur-Garonne to Sidlice | 1,076.14 mi (1,731.87 km) |
| Portet-sur-Garonne to Siechnice | 899.45 mi (1,447.52 km) |
| Portet-sur-Garonne to Siedlce | 1,130.86 mi (1,819.95 km) |
| Portet-sur-Garonne to Siemianowice Slaskie | 948.77 mi (1,526.89 km) |
| Portet-sur-Garonne to Siemiatycze | 1,161.00 mi (1,868.44 km) |
| Portet-sur-Garonne to Sieradz | 978.64 mi (1,574.98 km) |
| Portet-sur-Garonne to Sierpc | 1,055.78 mi (1,699.12 km) |
