| Truro to Solofra | 1,156.78 mi (1,861.66 km) |
| Truro to Somma Lombardo | 708.89 mi (1,140.85 km) |
| Truro to Somma Vesuviana | 1,138.73 mi (1,832.61 km) |
| Truro to Sommacampagna | 808.28 mi (1,300.80 km) |
| Truro to Sona | 806.42 mi (1,297.81 km) |
| Truro to Sondrio | 741.18 mi (1,192.81 km) |
| Truro to Sora | 1,068.45 mi (1,719.51 km) |
| Truro to Sorbolo | 811.66 mi (1,306.24 km) |
| Truro to Soresina | 770.99 mi (1,240.79 km) |
| Truro to Sorisole | 746.64 mi (1,201.60 km) |
| Truro to Sorrento | 1,147.48 mi (1,846.69 km) |
| Truro to Sorso | 925.95 mi (1,490.18 km) |
| Truro to Sortino | 1,342.80 mi (2,161.03 km) |
| Truro to Soverato Marina | 1,323.79 mi (2,130.44 km) |
| Truro to Sovicille | 906.01 mi (1,458.09 km) |
