| Grande-Synthe to Rybnik | 714.74 mi (1,150.26 km) |
| Grande-Synthe to Ryki | 846.13 mi (1,361.71 km) |
| Grande-Synthe to Rypin | 740.54 mi (1,191.78 km) |
| Grande-Synthe to Rzeszow | 865.29 mi (1,392.54 km) |
| Grande-Synthe to Sandomierz | 846.20 mi (1,361.83 km) |
| Grande-Synthe to Sanok | 882.29 mi (1,419.90 km) |
| Grande-Synthe to Sedziszow Malopolski | 851.79 mi (1,370.82 km) |
| Grande-Synthe to Sepolno Krajenskie | 664.56 mi (1,069.51 km) |
| Grande-Synthe to Sidlice | 719.19 mi (1,157.43 km) |
| Grande-Synthe to Siechnice | 644.25 mi (1,036.82 km) |
| Grande-Synthe to Siedlce | 858.13 mi (1,381.03 km) |
| Grande-Synthe to Siemianowice Slaskie | 731.15 mi (1,176.67 km) |
| Grande-Synthe to Siemiatycze | 882.39 mi (1,420.07 km) |
| Grande-Synthe to Sieradz | 710.06 mi (1,142.73 km) |
| Grande-Synthe to Sierpc | 748.75 mi (1,204.99 km) |
