| San Gregorio di Catania to Saint Ives | 1,339.21 mi (2,155.25 km) |
| San Gregorio di Catania to Saint Neots | 1,256.68 mi (2,022.43 km) |
| San Gregorio di Catania to Sale | 1,375.56 mi (2,213.75 km) |
| San Gregorio di Catania to Salford | 1,377.66 mi (2,217.13 km) |
| San Gregorio di Catania to Salisbury | 1,246.58 mi (2,006.18 km) |
| San Gregorio di Catania to Saltash | 1,300.59 mi (2,093.10 km) |
| San Gregorio di Catania to Saltcoats | 1,553.83 mi (2,500.65 km) |
| San Gregorio di Catania to Sandbach | 1,363.18 mi (2,193.82 km) |
| San Gregorio di Catania to Sanderstead | 1,206.17 mi (1,941.14 km) |
| San Gregorio di Catania to Sandhurst | 1,228.59 mi (1,977.22 km) |
| San Gregorio di Catania to Sandiacre | 1,321.04 mi (2,126.01 km) |
| San Gregorio di Catania to Sandown | 1,206.79 mi (1,942.14 km) |
| San Gregorio di Catania to Sandridge | 1,235.01 mi (1,987.55 km) |
| San Gregorio di Catania to Sandy | 1,252.51 mi (2,015.72 km) |
| San Gregorio di Catania to Scarborough | 1,367.85 mi (2,201.34 km) |
