| Amersham to Sestu | 973.71 mi (1,567.03 km) |
| Amersham to Settimo Torinese | 592.35 mi (953.30 km) |
| Amersham to Seveso | 608.47 mi (979.24 km) |
| Amersham to Sezze | 953.87 mi (1,535.10 km) |
| Amersham to Siano | 1,044.23 mi (1,680.53 km) |
| Amersham to Siena | 800.49 mi (1,288.26 km) |
| Amersham to Signa | 768.47 mi (1,236.73 km) |
| Amersham to Silea | 719.21 mi (1,157.46 km) |
| Amersham to Silvi Paese | 933.15 mi (1,501.77 km) |
| Amersham to Sinalunga | 818.85 mi (1,317.81 km) |
| Amersham to Siniscola | 910.03 mi (1,464.55 km) |
| Amersham to Sinnai | 976.07 mi (1,570.84 km) |
| Amersham to Siracusa | 1,272.67 mi (2,048.17 km) |
| Amersham to Solaro | 608.14 mi (978.70 km) |
| Amersham to Soliera | 713.75 mi (1,148.66 km) |
