| Winchester to Sesena | 765.89 mi (1,232.59 km) |
| Winchester to Sestao | 541.50 mi (871.46 km) |
| Winchester to Sevilla | 982.37 mi (1,580.97 km) |
| Winchester to Sevilla La Nueva | 751.79 mi (1,209.89 km) |
| Winchester to Silla | 809.65 mi (1,303.01 km) |
| Winchester to Silleda | 663.29 mi (1,067.46 km) |
| Winchester to Sitges | 695.12 mi (1,118.68 km) |
| Winchester to Socuellamos | 816.39 mi (1,313.85 km) |
| Winchester to Soller | 804.04 mi (1,293.98 km) |
| Winchester to Solsona | 640.70 mi (1,031.11 km) |
| Winchester to Son Servera | 822.02 mi (1,322.91 km) |
| Winchester to Sonseca | 795.38 mi (1,280.04 km) |
| Winchester to Sopelana | 536.48 mi (863.39 km) |
| Winchester to Soria | 644.67 mi (1,037.50 km) |
| Winchester to Suances | 542.53 mi (873.12 km) |
