| Trofa to Solofra | 1,215.91 mi (1,956.82 km) |
| Trofa to Somma Lombardo | 913.32 mi (1,469.85 km) |
| Trofa to Somma Vesuviana | 1,194.17 mi (1,921.83 km) |
| Trofa to Sommacampagna | 1,011.65 mi (1,628.10 km) |
| Trofa to Sona | 1,011.22 mi (1,627.41 km) |
| Trofa to Sondrio | 975.75 mi (1,570.31 km) |
| Trofa to Sora | 1,144.22 mi (1,841.44 km) |
| Trofa to Sorbolo | 986.72 mi (1,587.97 km) |
| Trofa to Soresina | 962.80 mi (1,549.47 km) |
| Trofa to Sorisole | 959.18 mi (1,543.65 km) |
| Trofa to Sorrento | 1,193.70 mi (1,921.07 km) |
| Trofa to Sorso | 892.01 mi (1,435.55 km) |
| Trofa to Sortino | 1,290.45 mi (2,076.78 km) |
| Trofa to Soverato Marina | 1,336.64 mi (2,151.11 km) |
| Trofa to Sovicille | 1,017.78 mi (1,637.96 km) |
