| Ryde to Solofra | 1,026.85 mi (1,652.56 km) |
| Ryde to Somma Lombardo | 571.62 mi (919.94 km) |
| Ryde to Somma Vesuviana | 1,010.23 mi (1,625.82 km) |
| Ryde to Sommacampagna | 664.41 mi (1,069.26 km) |
| Ryde to Sona | 662.36 mi (1,065.96 km) |
| Ryde to Sondrio | 594.70 mi (957.08 km) |
| Ryde to Sora | 938.53 mi (1,510.41 km) |
| Ryde to Sorbolo | 673.71 mi (1,084.23 km) |
| Ryde to Soresina | 631.98 mi (1,017.07 km) |
| Ryde to Sorisole | 604.64 mi (973.08 km) |
| Ryde to Sorrento | 1,020.57 mi (1,642.45 km) |
| Ryde to Sorso | 829.71 mi (1,335.28 km) |
| Ryde to Sortino | 1,230.16 mi (1,979.76 km) |
| Ryde to Soverato Marina | 1,197.91 mi (1,927.85 km) |
| Ryde to Sovicille | 776.37 mi (1,249.45 km) |
