| Billericay to Sestu | 948.31 mi (1,526.15 km) |
| Billericay to Settimo Torinese | 560.72 mi (902.40 km) |
| Billericay to Seveso | 573.23 mi (922.53 km) |
| Billericay to Sezze | 919.70 mi (1,480.11 km) |
| Billericay to Siano | 1,009.02 mi (1,623.86 km) |
| Billericay to Siena | 766.09 mi (1,232.90 km) |
| Billericay to Signa | 733.67 mi (1,180.72 km) |
| Billericay to Silea | 680.10 mi (1,094.51 km) |
| Billericay to Silvi Paese | 896.51 mi (1,442.79 km) |
| Billericay to Sinalunga | 784.06 mi (1,261.83 km) |
| Billericay to Siniscola | 882.06 mi (1,419.54 km) |
| Billericay to Sinnai | 950.47 mi (1,529.63 km) |
| Billericay to Siracusa | 1,240.50 mi (1,996.39 km) |
| Billericay to Solaro | 573.04 mi (922.22 km) |
| Billericay to Soliera | 677.62 mi (1,090.52 km) |
