| Ilford to Sestu | 951.24 mi (1,530.87 km) |
| Ilford to Settimo Torinese | 566.31 mi (911.38 km) |
| Ilford to Seveso | 580.59 mi (934.37 km) |
| Ilford to Sezze | 926.58 mi (1,491.18 km) |
| Ilford to Siano | 1,016.43 mi (1,635.78 km) |
| Ilford to Siena | 773.06 mi (1,244.12 km) |
| Ilford to Signa | 740.83 mi (1,192.26 km) |
| Ilford to Silea | 689.61 mi (1,109.82 km) |
| Ilford to Silvi Paese | 904.65 mi (1,455.90 km) |
| Ilford to Sinalunga | 791.23 mi (1,273.36 km) |
| Ilford to Siniscola | 886.07 mi (1,425.99 km) |
| Ilford to Sinnai | 953.48 mi (1,534.48 km) |
| Ilford to Siracusa | 1,246.45 mi (2,005.96 km) |
| Ilford to Solaro | 580.33 mi (933.95 km) |
| Ilford to Soliera | 685.46 mi (1,103.14 km) |
