| Liberal to Sesena | 4,965.44 mi (7,991.11 km) |
| Liberal to Sestao | 4,873.62 mi (7,843.34 km) |
| Liberal to Sevilla | 4,971.15 mi (8,000.30 km) |
| Liberal to Sevilla La Nueva | 4,941.61 mi (7,952.75 km) |
| Liberal to Silla | 5,138.43 mi (8,269.51 km) |
| Liberal to Silleda | 4,671.12 mi (7,517.44 km) |
| Liberal to Sitges | 5,157.45 mi (8,300.12 km) |
| Liberal to Socuellamos | 5,036.56 mi (8,105.55 km) |
| Liberal to Soller | 5,255.64 mi (8,458.13 km) |
| Liberal to Solsona | 5,114.60 mi (8,231.15 km) |
| Liberal to Son Servera | 5,289.70 mi (8,512.94 km) |
| Liberal to Sonseca | 4,969.73 mi (7,998.02 km) |
| Liberal to Sopelana | 4,872.08 mi (7,840.85 km) |
| Liberal to Soria | 4,955.25 mi (7,974.70 km) |
| Liberal to Suances | 4,824.92 mi (7,764.95 km) |
