| Diksmuide to Somma Lombardo | 456.16 mi (734.11 km) |
| Diksmuide to Somma Vesuviana | 893.21 mi (1,437.48 km) |
| Diksmuide to Sommacampagna | 534.73 mi (860.57 km) |
| Diksmuide to Sona | 532.46 mi (856.90 km) |
| Diksmuide to Sondrio | 463.62 mi (746.13 km) |
| Diksmuide to Sora | 821.02 mi (1,321.31 km) |
| Diksmuide to Sorbolo | 552.48 mi (889.14 km) |
| Diksmuide to Soresina | 510.86 mi (822.14 km) |
| Diksmuide to Sorisole | 480.16 mi (772.75 km) |
| Diksmuide to Sorrento | 905.38 mi (1,457.07 km) |
| Diksmuide to Sorso | 758.00 mi (1,219.88 km) |
| Diksmuide to Sortino | 1,129.11 mi (1,817.12 km) |
| Diksmuide to Soverato Marina | 1,081.32 mi (1,740.22 km) |
| Diksmuide to Sovicille | 663.35 mi (1,067.56 km) |
| Diksmuide to Spello | 721.45 mi (1,161.06 km) |
