| Nairn to Sestu | 1,390.65 mi (2,238.04 km) |
| Nairn to Settimo Torinese | 993.03 mi (1,598.13 km) |
| Nairn to Seveso | 992.43 mi (1,597.16 km) |
| Nairn to Sezze | 1,337.86 mi (2,153.08 km) |
| Nairn to Siano | 1,420.71 mi (2,286.41 km) |
| Nairn to Siena | 1,185.29 mi (1,907.54 km) |
| Nairn to Signa | 1,151.54 mi (1,853.22 km) |
| Nairn to Silea | 1,071.67 mi (1,724.68 km) |
| Nairn to Silvi Paese | 1,301.20 mi (2,094.08 km) |
| Nairn to Sinalunga | 1,201.15 mi (1,933.06 km) |
| Nairn to Siniscola | 1,320.43 mi (2,125.03 km) |
| Nairn to Sinnai | 1,392.53 mi (2,241.06 km) |
| Nairn to Siracusa | 1,664.65 mi (2,678.99 km) |
| Nairn to Solaro | 992.89 mi (1,597.90 km) |
| Nairn to Soliera | 1,089.86 mi (1,753.97 km) |
