| Sandridge to Sestu | 973.05 mi (1,565.98 km) |
| Sandridge to Settimo Torinese | 588.93 mi (947.79 km) |
| Sandridge to Seveso | 603.31 mi (970.94 km) |
| Sandridge to Sezze | 949.31 mi (1,527.76 km) |
| Sandridge to Siano | 1,039.15 mi (1,672.35 km) |
| Sandridge to Siena | 795.79 mi (1,280.71 km) |
| Sandridge to Signa | 763.56 mi (1,228.84 km) |
| Sandridge to Silea | 711.90 mi (1,145.70 km) |
| Sandridge to Silvi Paese | 927.30 mi (1,492.35 km) |
| Sandridge to Sinalunga | 813.96 mi (1,309.94 km) |
| Sandridge to Siniscola | 908.30 mi (1,461.76 km) |
| Sandridge to Sinnai | 975.33 mi (1,569.65 km) |
| Sandridge to Siracusa | 1,269.11 mi (2,042.43 km) |
| Sandridge to Solaro | 603.05 mi (970.52 km) |
| Sandridge to Soliera | 708.15 mi (1,139.65 km) |
