| Castel San Giorgio to Roeselare | 893.99 mi (1,438.74 km) |
| Castel San Giorgio to Ronse | 870.04 mi (1,400.19 km) |
| Castel San Giorgio to Rotselaar | 849.51 mi (1,367.16 km) |
| Castel San Giorgio to Rumst | 864.61 mi (1,391.45 km) |
| Castel San Giorgio to Saint-Ghislain | 848.29 mi (1,365.19 km) |
| Castel San Giorgio to Saint-Nicolas | 810.29 mi (1,304.03 km) |
| Castel San Giorgio to Saint-Vith | 775.22 mi (1,247.60 km) |
| Castel San Giorgio to Scherpenheuvel | 845.80 mi (1,361.18 km) |
| Castel San Giorgio to Schilde | 868.74 mi (1,398.10 km) |
| Castel San Giorgio to Schoten | 871.42 mi (1,402.41 km) |
| Castel San Giorgio to Seneffe | 839.99 mi (1,351.83 km) |
| Castel San Giorgio to Seraing | 808.38 mi (1,300.97 km) |
| Castel San Giorgio to Sint-Amandsberg | 881.52 mi (1,418.67 km) |
| Castel San Giorgio to Sint-Andries | 905.29 mi (1,456.92 km) |
| Castel San Giorgio to Sint-Genesius-Rode | 848.42 mi (1,365.41 km) |
