| Skegness to Sestu | 1,042.15 mi (1,677.17 km) |
| Skegness to Settimo Torinese | 646.47 mi (1,040.39 km) |
| Skegness to Seveso | 650.88 mi (1,047.49 km) |
| Skegness to Sezze | 998.01 mi (1,606.15 km) |
| Skegness to Siano | 1,084.30 mi (1,745.02 km) |
| Skegness to Siena | 844.52 mi (1,359.12 km) |
| Skegness to Signa | 811.27 mi (1,305.61 km) |
| Skegness to Silea | 744.28 mi (1,197.80 km) |
| Skegness to Silvi Paese | 968.07 mi (1,557.96 km) |
| Skegness to Sinalunga | 861.42 mi (1,386.32 km) |
| Skegness to Siniscola | 972.52 mi (1,565.12 km) |
| Skegness to Sinnai | 1,044.04 mi (1,680.22 km) |
| Skegness to Siracusa | 1,322.51 mi (2,128.38 km) |
| Skegness to Solaro | 651.07 mi (1,047.79 km) |
| Skegness to Soliera | 751.99 mi (1,210.21 km) |
