| Totteridge to Solofra | 1,032.62 mi (1,661.83 km) |
| Totteridge to Somma Lombardo | 577.24 mi (928.97 km) |
| Totteridge to Somma Vesuviana | 1,017.08 mi (1,636.84 km) |
| Totteridge to Sommacampagna | 663.10 mi (1,067.15 km) |
| Totteridge to Sona | 660.91 mi (1,063.63 km) |
| Totteridge to Sondrio | 592.20 mi (953.05 km) |
| Totteridge to Sora | 944.93 mi (1,520.72 km) |
| Totteridge to Sorbolo | 677.07 mi (1,089.64 km) |
| Totteridge to Soresina | 635.14 mi (1,022.16 km) |
| Totteridge to Sorisole | 605.84 mi (975.00 km) |
| Totteridge to Sorrento | 1,028.42 mi (1,655.08 km) |
| Totteridge to Sorso | 856.92 mi (1,379.08 km) |
| Totteridge to Sortino | 1,245.60 mi (2,004.61 km) |
| Totteridge to Soverato Marina | 1,205.38 mi (1,939.88 km) |
| Totteridge to Sovicille | 784.51 mi (1,262.55 km) |
