| Etterbeek to Rybnik | 624.34 mi (1,004.78 km) |
| Etterbeek to Ryki | 759.43 mi (1,222.19 km) |
| Etterbeek to Rypin | 658.57 mi (1,059.87 km) |
| Etterbeek to Rzeszow | 775.44 mi (1,247.95 km) |
| Etterbeek to Sandomierz | 757.38 mi (1,218.89 km) |
| Etterbeek to Sanok | 791.87 mi (1,274.39 km) |
| Etterbeek to Sedziszow Malopolski | 761.94 mi (1,226.22 km) |
| Etterbeek to Sepolno Krajenskie | 585.05 mi (941.54 km) |
| Etterbeek to Sidlice | 643.48 mi (1,035.57 km) |
| Etterbeek to Siechnice | 555.49 mi (893.97 km) |
| Etterbeek to Siedlce | 772.89 mi (1,243.84 km) |
| Etterbeek to Siemianowice Slaskie | 641.13 mi (1,031.80 km) |
| Etterbeek to Siemiatycze | 797.92 mi (1,284.12 km) |
| Etterbeek to Sieradz | 623.01 mi (1,002.63 km) |
| Etterbeek to Sierpc | 666.02 mi (1,071.85 km) |
