| Great Cornard to Solofra | 1,020.49 mi (1,642.33 km) |
| Great Cornard to Somma Lombardo | 567.29 mi (912.97 km) |
| Great Cornard to Somma Vesuviana | 1,005.69 mi (1,618.51 km) |
| Great Cornard to Sommacampagna | 648.13 mi (1,043.06 km) |
| Great Cornard to Sona | 645.87 mi (1,039.43 km) |
| Great Cornard to Sondrio | 577.01 mi (928.61 km) |
| Great Cornard to Sora | 933.48 mi (1,502.29 km) |
| Great Cornard to Sorbolo | 664.94 mi (1,070.12 km) |
| Great Cornard to Soresina | 623.17 mi (1,002.90 km) |
| Great Cornard to Sorisole | 592.85 mi (954.11 km) |
| Great Cornard to Sorrento | 1,017.63 mi (1,637.71 km) |
| Great Cornard to Sorso | 859.45 mi (1,383.15 km) |
| Great Cornard to Sortino | 1,239.18 mi (1,994.27 km) |
| Great Cornard to Soverato Marina | 1,193.93 mi (1,921.45 km) |
| Great Cornard to Sovicille | 774.82 mi (1,246.95 km) |
