| San Gregorio di Catania to Roeselare | 1,095.37 mi (1,762.83 km) |
| San Gregorio di Catania to Ronse | 1,072.16 mi (1,725.48 km) |
| San Gregorio di Catania to Rotselaar | 1,056.10 mi (1,699.63 km) |
| San Gregorio di Catania to Rumst | 1,070.74 mi (1,723.18 km) |
| San Gregorio di Catania to Saint-Ghislain | 1,049.83 mi (1,689.54 km) |
| San Gregorio di Catania to Saint-Nicolas | 1,018.42 mi (1,638.98 km) |
| San Gregorio di Catania to Saint-Vith | 984.14 mi (1,583.83 km) |
| San Gregorio di Catania to Scherpenheuvel | 1,053.43 mi (1,695.33 km) |
| San Gregorio di Catania to Schilde | 1,075.87 mi (1,731.45 km) |
| San Gregorio di Catania to Schoten | 1,078.41 mi (1,735.53 km) |
| San Gregorio di Catania to Seneffe | 1,043.40 mi (1,679.19 km) |
| San Gregorio di Catania to Seraing | 1,016.23 mi (1,635.46 km) |
| San Gregorio di Catania to Sint-Amandsberg | 1,085.40 mi (1,746.79 km) |
| San Gregorio di Catania to Sint-Andries | 1,107.95 mi (1,783.07 km) |
| San Gregorio di Catania to Sint-Genesius-Rode | 1,053.03 mi (1,694.69 km) |
