| Vila Real de Santo Antonio to Solofra | 1,217.98 mi (1,960.15 km) |
| Vila Real de Santo Antonio to Somma Lombardo | 1,017.14 mi (1,636.93 km) |
| Vila Real de Santo Antonio to Somma Vesuviana | 1,196.70 mi (1,925.91 km) |
| Vila Real de Santo Antonio to Sommacampagna | 1,100.94 mi (1,771.80 km) |
| Vila Real de Santo Antonio to Sona | 1,101.17 mi (1,772.15 km) |
| Vila Real de Santo Antonio to Sondrio | 1,082.62 mi (1,742.31 km) |
| Vila Real de Santo Antonio to Sora | 1,161.43 mi (1,869.14 km) |
| Vila Real de Santo Antonio to Sorbolo | 1,067.49 mi (1,717.97 km) |
| Vila Real de Santo Antonio to Soresina | 1,053.99 mi (1,696.23 km) |
| Vila Real de Santo Antonio to Sorisole | 1,059.42 mi (1,704.98 km) |
| Vila Real de Santo Antonio to Sorrento | 1,191.99 mi (1,918.32 km) |
| Vila Real de Santo Antonio to Sorso | 892.71 mi (1,436.68 km) |
| Vila Real de Santo Antonio to Sortino | 1,232.89 mi (1,984.15 km) |
| Vila Real de Santo Antonio to Soverato Marina | 1,306.26 mi (2,102.22 km) |
| Vila Real de Santo Antonio to Sovicille | 1,066.80 mi (1,716.85 km) |
