| Seacombe to Sestu | 1,129.85 mi (1,818.32 km) |
| Seacombe to Settimo Torinese | 749.22 mi (1,205.76 km) |
| Seacombe to Seveso | 763.30 mi (1,228.42 km) |
| Seacombe to Sezze | 1,109.59 mi (1,785.72 km) |
| Seacombe to Siano | 1,199.11 mi (1,929.77 km) |
| Seacombe to Siena | 956.03 mi (1,538.58 km) |
| Seacombe to Signa | 923.69 mi (1,486.54 km) |
| Seacombe to Silea | 868.36 mi (1,397.49 km) |
| Seacombe to Silvi Paese | 1,086.43 mi (1,748.44 km) |
| Seacombe to Sinalunga | 974.09 mi (1,567.64 km) |
| Seacombe to Siniscola | 1,067.04 mi (1,717.24 km) |
| Seacombe to Sinnai | 1,132.31 mi (1,822.27 km) |
| Seacombe to Siracusa | 1,429.47 mi (2,300.51 km) |
| Seacombe to Solaro | 763.10 mi (1,228.08 km) |
| Seacombe to Soliera | 867.68 mi (1,396.40 km) |
