| Glenrothes to Sestu | 1,294.80 mi (2,083.78 km) |
| Glenrothes to Settimo Torinese | 899.93 mi (1,448.29 km) |
| Glenrothes to Seveso | 902.42 mi (1,452.30 km) |
| Glenrothes to Sezze | 1,248.98 mi (2,010.04 km) |
| Glenrothes to Siano | 1,333.58 mi (2,146.20 km) |
| Glenrothes to Siena | 1,095.84 mi (1,763.58 km) |
| Glenrothes to Signa | 1,062.32 mi (1,709.64 km) |
| Glenrothes to Silea | 987.96 mi (1,589.98 km) |
| Glenrothes to Silvi Paese | 1,215.47 mi (1,956.11 km) |
| Glenrothes to Sinalunga | 1,112.24 mi (1,789.97 km) |
| Glenrothes to Siniscola | 1,225.98 mi (1,973.03 km) |
| Glenrothes to Sinnai | 1,296.79 mi (2,086.99 km) |
| Glenrothes to Siracusa | 1,574.64 mi (2,534.14 km) |
| Glenrothes to Solaro | 902.73 mi (1,452.81 km) |
| Glenrothes to Soliera | 1,001.75 mi (1,612.17 km) |
