| Sabugal to Sestu | 860.18 mi (1,384.32 km) |
| Sabugal to Settimo Torinese | 821.22 mi (1,321.63 km) |
| Sabugal to Seveso | 895.47 mi (1,441.11 km) |
| Sabugal to Sezze | 1,052.53 mi (1,693.88 km) |
| Sabugal to Siano | 1,140.36 mi (1,835.24 km) |
| Sabugal to Siena | 967.78 mi (1,557.49 km) |
| Sabugal to Signa | 960.18 mi (1,545.27 km) |
| Sabugal to Silea | 1,042.38 mi (1,677.55 km) |
| Sabugal to Silvi Paese | 1,105.41 mi (1,778.99 km) |
| Sabugal to Sinalunga | 987.23 mi (1,588.79 km) |
| Sabugal to Siniscola | 880.88 mi (1,417.64 km) |
| Sabugal to Sinnai | 866.00 mi (1,393.69 km) |
| Sabugal to Siracusa | 1,223.80 mi (1,969.51 km) |
| Sabugal to Solaro | 892.39 mi (1,436.17 km) |
| Sabugal to Soliera | 963.13 mi (1,550.00 km) |
