| San Giorgio del Sannio to Roeselare | 882.41 mi (1,420.10 km) |
| San Giorgio del Sannio to Ronse | 858.33 mi (1,381.36 km) |
| San Giorgio del Sannio to Rotselaar | 836.87 mi (1,346.82 km) |
| San Giorgio del Sannio to Rumst | 852.05 mi (1,371.25 km) |
| San Giorgio del Sannio to Saint-Ghislain | 836.73 mi (1,346.59 km) |
| San Giorgio del Sannio to Saint-Nicolas | 797.35 mi (1,283.21 km) |
| San Giorgio del Sannio to Saint-Vith | 762.14 mi (1,226.54 km) |
| San Giorgio del Sannio to Scherpenheuvel | 832.93 mi (1,340.47 km) |
| San Giorgio del Sannio to Schilde | 855.96 mi (1,377.53 km) |
| San Giorgio del Sannio to Schoten | 858.67 mi (1,381.89 km) |
| San Giorgio del Sannio to Seneffe | 828.05 mi (1,332.62 km) |
| San Giorgio del Sannio to Seraing | 795.51 mi (1,280.25 km) |
| San Giorgio del Sannio to Sint-Amandsberg | 869.44 mi (1,399.22 km) |
| San Giorgio del Sannio to Sint-Andries | 893.43 mi (1,437.84 km) |
| San Giorgio del Sannio to Sint-Genesius-Rode | 836.22 mi (1,345.77 km) |
