| Fehmarnsund to Somma Lombardo | 615.13 mi (989.96 km) |
| Fehmarnsund to Somma Vesuviana | 949.77 mi (1,528.51 km) |
| Fehmarnsund to Sommacampagna | 625.14 mi (1,006.06 km) |
| Fehmarnsund to Sona | 622.85 mi (1,002.39 km) |
| Fehmarnsund to Sondrio | 574.64 mi (924.79 km) |
| Fehmarnsund to Sora | 886.55 mi (1,426.76 km) |
| Fehmarnsund to Sorbolo | 664.01 mi (1,068.62 km) |
| Fehmarnsund to Soresina | 635.49 mi (1,022.71 km) |
| Fehmarnsund to Sorisole | 605.35 mi (974.22 km) |
| Fehmarnsund to Sorrento | 966.07 mi (1,554.74 km) |
| Fehmarnsund to Sorso | 950.46 mi (1,529.61 km) |
| Fehmarnsund to Sortino | 1,207.80 mi (1,943.76 km) |
| Fehmarnsund to Soverato Marina | 1,117.82 mi (1,798.96 km) |
| Fehmarnsund to Sovicille | 771.23 mi (1,241.18 km) |
| Fehmarnsund to Spello | 794.47 mi (1,278.58 km) |
