| Darton to Solofra | 1,163.76 mi (1,872.90 km) |
| Darton to Somma Lombardo | 711.13 mi (1,144.45 km) |
| Darton to Somma Vesuviana | 1,149.15 mi (1,849.38 km) |
| Darton to Sommacampagna | 790.74 mi (1,272.57 km) |
| Darton to Sona | 788.45 mi (1,268.89 km) |
| Darton to Sondrio | 719.64 mi (1,158.15 km) |
| Darton to Sora | 1,076.95 mi (1,733.18 km) |
| Darton to Sorbolo | 808.39 mi (1,300.97 km) |
| Darton to Soresina | 766.69 mi (1,233.86 km) |
| Darton to Sorisole | 736.16 mi (1,184.73 km) |
| Darton to Sorrento | 1,161.20 mi (1,868.78 km) |
| Darton to Sorso | 1,000.66 mi (1,610.40 km) |
| Darton to Sortino | 1,383.07 mi (2,225.83 km) |
| Darton to Soverato Marina | 1,337.32 mi (2,152.21 km) |
| Darton to Sovicille | 918.62 mi (1,478.37 km) |
